<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:7d2b88a0-597d-4690-939b-8b2e61a68941,g:186ccbe4-72b3-4a32-9f5f-dbff4de49892-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://balchem.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="bcpc-20241231.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://balchem.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_715f7f87-f226-476b-8e59-5c8e498773f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsPayableTradeCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_715f7f87-f226-476b-8e59-5c8e498773f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrent_b331105c-8b5f-4725-b6b5-cfee81da7a55" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DividendsPayableCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_DividendsPayableCurrent_b331105c-8b5f-4725-b6b5-cfee81da7a55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_c6fa0692-6c7e-4e12-ae63-26c9e8e44add" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_c6fa0692-6c7e-4e12-ae63-26c9e8e44add" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b3296e5f-d5c1-4db8-bcd1-6a1cbc9eadc9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b3296e5f-d5c1-4db8-bcd1-6a1cbc9eadc9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_f1c3ce17-452f-46a1-8754-e25910f8c75e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_TaxesPayableCurrent_f1c3ce17-452f-46a1-8754-e25910f8c75e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_de75bffd-66e4-418e-86a1-87dddd090fee" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_de75bffd-66e4-418e-86a1-87dddd090fee" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_0d73f0f4-96a0-4a84-9949-dee739cdefc2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7b89d847-ae83-4054-b593-2e4c54cca02a" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_0d73f0f4-96a0-4a84-9949-dee739cdefc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_07d38d58-f70b-46e8-8a14-7cdadf6fe499" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:to="loc_us-gaap_PreferredStockValue_07d38d58-f70b-46e8-8a14-7cdadf6fe499" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_4864b04d-d9cb-4e03-9e58-998b91d1ed12" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:to="loc_us-gaap_CommonStockValue_4864b04d-d9cb-4e03-9e58-998b91d1ed12" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_4a4cf67b-87bf-41b7-8123-e4614b62377b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:to="loc_us-gaap_AdditionalPaidInCapital_4a4cf67b-87bf-41b7-8123-e4614b62377b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a821259b-c958-4704-a764-0d1dc352f0c5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a821259b-c958-4704-a764-0d1dc352f0c5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_83408a60-c7c9-4d95-8aec-3059b31c3001" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_72f04d02-88a0-4564-b51b-e8f1c93abf1b" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_83408a60-c7c9-4d95-8aec-3059b31c3001" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_9287d703-2967-424b-842d-8227d98ae674" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_9287d703-2967-424b-842d-8227d98ae674" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_be880b3b-a330-4c81-8988-143019442000" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_be880b3b-a330-4c81-8988-143019442000" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_38b7a834-3cc0-4028-a3cc-30f7f17dbb58" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:to="loc_us-gaap_InventoryNet_38b7a834-3cc0-4028-a3cc-30f7f17dbb58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_08427e5b-fa5d-4393-9761-845535abbb0e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_08427e5b-fa5d-4393-9761-845535abbb0e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_e56d6e34-eb59-4d1a-aba9-3be8849f3251" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_55fc282f-5482-42b7-a9fe-1e431aaffd3b" xlink:to="loc_us-gaap_OtherAssetsCurrent_e56d6e34-eb59-4d1a-aba9-3be8849f3251" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_96d6b098-2f3a-442c-b351-c42f2ecd9bc5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_96d6b098-2f3a-442c-b351-c42f2ecd9bc5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_9d6e1896-f0b7-4ae8-9679-ca89dd4e242a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_9d6e1896-f0b7-4ae8-9679-ca89dd4e242a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_9f0da9db-5e9b-4fb0-9e09-e1f7e2ea330f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_AssetsCurrent_9f0da9db-5e9b-4fb0-9e09-e1f7e2ea330f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_030e8603-8377-4322-b25c-0e44ee48d6a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_Goodwill_030e8603-8377-4322-b25c-0e44ee48d6a3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_f10a33bc-447b-449b-ae29-7c9ce86f9e05" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_f10a33bc-447b-449b-ae29-7c9ce86f9e05" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_a6609a3b-1d2d-48e8-a559-1f51fe5fb572" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_a6609a3b-1d2d-48e8-a559-1f51fe5fb572" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_c8db2a17-52f9-4e8d-8904-1c5491527397" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_af70f55b-c3bd-48d3-b5f0-074ed3ef471d" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_c8db2a17-52f9-4e8d-8904-1c5491527397" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_da18e7bf-a8b1-417c-bc31-febdf80fb9f3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_LiabilitiesCurrent_da18e7bf-a8b1-417c-bc31-febdf80fb9f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermLineOfCredit_239287a8-ca3f-4dfc-a0fd-3e070951673f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermLineOfCredit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_LongTermLineOfCredit_239287a8-ca3f-4dfc-a0fd-3e070951673f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2ebf9dbd-ebb6-45ca-b489-907699ee4ec7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_2ebf9dbd-ebb6-45ca-b489-907699ee4ec7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b9b8d1c9-de69-4bba-8abf-7728b05d6c50" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b9b8d1c9-de69-4bba-8abf-7728b05d6c50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_e7235c57-19e3-46de-a390-75022c6f0b26" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_e7235c57-19e3-46de-a390-75022c6f0b26" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLongTermDebtNoncurrent_14504280-2b4c-49a1-9f88-ad5e03347c15" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLongTermDebtNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_3d62ef92-2da4-48b4-99ea-f776ea105df2" xlink:to="loc_us-gaap_OtherLongTermDebtNoncurrent_14504280-2b4c-49a1-9f88-ad5e03347c15" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_acb0f9d0-829e-4152-8d6c-0afbc7b194e7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_8e873402-5ee3-4cd8-bcc1-f60b32b93e45" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_acb0f9d0-829e-4152-8d6c-0afbc7b194e7" xlink:to="loc_us-gaap_Liabilities_8e873402-5ee3-4cd8-bcc1-f60b32b93e45" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_12dc1151-151d-4895-b4f2-bde36e73d355" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_acb0f9d0-829e-4152-8d6c-0afbc7b194e7" xlink:to="loc_us-gaap_CommitmentsAndContingencies_12dc1151-151d-4895-b4f2-bde36e73d355" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_db3c6bfe-83d0-401e-8399-4bd9cb773336" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_acb0f9d0-829e-4152-8d6c-0afbc7b194e7" xlink:to="loc_us-gaap_StockholdersEquity_db3c6bfe-83d0-401e-8399-4bd9cb773336" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/ConsolidatedStatementsofEarnings" xlink:type="simple" xlink:href="bcpc-20241231.xsd#ConsolidatedStatementsofEarnings"/>
  <link:calculationLink xlink:role="http://balchem.com/role/ConsolidatedStatementsofEarnings" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_b6adf980-8f00-46b4-86f1-3624cfa2b602" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_8d34d963-f1e4-4e84-b3e7-df77eda023c4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_b6adf980-8f00-46b4-86f1-3624cfa2b602" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_8d34d963-f1e4-4e84-b3e7-df77eda023c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_42f527e7-a76d-439f-9715-5e4c521080c2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_b6adf980-8f00-46b4-86f1-3624cfa2b602" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_42f527e7-a76d-439f-9715-5e4c521080c2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_3c20d65b-4b11-42af-a452-77599d78bcf8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_c8c0b146-e737-4815-927e-9fe683330e9d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_3c20d65b-4b11-42af-a452-77599d78bcf8" xlink:to="loc_us-gaap_OperatingIncomeLoss_c8c0b146-e737-4815-927e-9fe683330e9d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_eec2645a-4927-47b5-b738-5b7ddace3d6a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_3c20d65b-4b11-42af-a452-77599d78bcf8" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_eec2645a-4927-47b5-b738-5b7ddace3d6a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_4ca05654-659f-4159-882d-5d1bcb5bf769" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_d0fac4a1-ca07-4b38-87fe-27bcfb4cfc7b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_4ca05654-659f-4159-882d-5d1bcb5bf769" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_d0fac4a1-ca07-4b38-87fe-27bcfb4cfc7b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_6bb33632-0c35-4aa3-9bf7-8d7e933dca82" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenue"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_4ca05654-659f-4159-882d-5d1bcb5bf769" xlink:to="loc_us-gaap_CostOfRevenue_6bb33632-0c35-4aa3-9bf7-8d7e933dca82" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_fb60461b-875a-43d4-897f-00605d44102a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_aad8d538-f705-472c-9ba8-0fb3ab6fcefc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_fb60461b-875a-43d4-897f-00605d44102a" xlink:to="loc_us-gaap_GrossProfit_aad8d538-f705-472c-9ba8-0fb3ab6fcefc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_74da9f61-e077-424d-8767-7af3307fb92d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_fb60461b-875a-43d4-897f-00605d44102a" xlink:to="loc_us-gaap_OperatingExpenses_74da9f61-e077-424d-8767-7af3307fb92d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_e1e6c3ee-56b8-4324-a604-cbc62eb7e034" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_d38bbf00-d16c-43eb-a8f3-c97a75e87a4e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e1e6c3ee-56b8-4324-a604-cbc62eb7e034" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_d38bbf00-d16c-43eb-a8f3-c97a75e87a4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_0d31fe8e-2008-4802-96b6-abe9fcce905e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e1e6c3ee-56b8-4324-a604-cbc62eb7e034" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_0d31fe8e-2008-4802-96b6-abe9fcce905e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_79cde45a-aa93-4eaf-bd83-6c0b44398020" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingExpense_6196557c-4415-49f7-bfa5-6be993769c53" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SellingExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_79cde45a-aa93-4eaf-bd83-6c0b44398020" xlink:to="loc_us-gaap_SellingExpense_6196557c-4415-49f7-bfa5-6be993769c53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_e395d309-2122-4377-9d1e-7c88349222a2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_79cde45a-aa93-4eaf-bd83-6c0b44398020" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_e395d309-2122-4377-9d1e-7c88349222a2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_39d3d9f3-055b-4827-aa38-7dae8b2c6541" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_79cde45a-aa93-4eaf-bd83-6c0b44398020" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_39d3d9f3-055b-4827-aa38-7dae8b2c6541" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="bcpc-20241231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://balchem.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5bce8504-9987-4556-bb8d-08af83386272" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_ec4cea82-b9cb-4d06-8722-68577512d92c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5bce8504-9987-4556-bb8d-08af83386272" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_ec4cea82-b9cb-4d06-8722-68577512d92c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_0953ada5-e0b6-457e-98b0-111d2a71945b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5bce8504-9987-4556-bb8d-08af83386272" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_0953ada5-e0b6-457e-98b0-111d2a71945b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_4bb0b399-4b45-4f1d-ad8c-3ee6d183805b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5bce8504-9987-4556-bb8d-08af83386272" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_4bb0b399-4b45-4f1d-ad8c-3ee6d183805b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_0fa2fe63-4d43-4345-8997-08f1c277f674" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_dcebf00e-f055-4e70-a0b7-3f686c177893" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_0fa2fe63-4d43-4345-8997-08f1c277f674" xlink:to="loc_us-gaap_NetIncomeLoss_dcebf00e-f055-4e70-a0b7-3f686c177893" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_fa6e21ad-6524-4879-a4c5-5f8a5c0160e2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_0fa2fe63-4d43-4345-8997-08f1c277f674" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_fa6e21ad-6524-4879-a4c5-5f8a5c0160e2" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="bcpc-20241231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://balchem.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_3682b013-c1a1-492b-8e43-492dd418a1c8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_c0dbaa8f-030d-4f83-942a-0a1fe75f74b4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_3682b013-c1a1-492b-8e43-492dd418a1c8" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_c0dbaa8f-030d-4f83-942a-0a1fe75f74b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_60475d2e-93ff-4b2a-ac7d-617aac187425" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_3682b013-c1a1-492b-8e43-492dd418a1c8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_60475d2e-93ff-4b2a-ac7d-617aac187425" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_db70ea71-3f02-405e-a6fd-aa55122ef629" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_3682b013-c1a1-492b-8e43-492dd418a1c8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_db70ea71-3f02-405e-a6fd-aa55122ef629" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3a3f3d40-9b72-4d83-bb82-735a172a69f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_3682b013-c1a1-492b-8e43-492dd418a1c8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3a3f3d40-9b72-4d83-bb82-735a172a69f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_8581fa62-758e-4a00-9b80-3e94d380e1fa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_8581fa62-758e-4a00-9b80-3e94d380e1fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_1f868008-d679-4d26-99ce-959177b0b3ff" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_1f868008-d679-4d26-99ce-959177b0b3ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_458bdcce-8f8a-43d1-8954-96ba454b29b4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_458bdcce-8f8a-43d1-8954-96ba454b29b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_692c6ae8-e632-41e0-980f-8b7c6a8c9241" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_NetIncomeLoss_692c6ae8-e632-41e0-980f-8b7c6a8c9241" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_beed5ddc-84fd-4372-a555-2cceb871be3d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_beed5ddc-84fd-4372-a555-2cceb871be3d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_f51280ef-d789-4ac4-b34f-f99e0ec282cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_f51280ef-d789-4ac4-b34f-f99e0ec282cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_672fac16-d1ff-4a8e-88b4-f9fd3f42fd6e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_672fac16-d1ff-4a8e-88b4-f9fd3f42fd6e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_723b5667-7855-4c08-8c23-051e169cb618" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_723b5667-7855-4c08-8c23-051e169cb618" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_53283f13-1ffa-474d-aacc-7940d6879223" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_ShareBasedCompensation_53283f13-1ffa-474d-aacc-7940d6879223" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_UnrealizedGainLossOnForeignCurrencyTransactionsAndDeferredCompensation_73458c8f-aac6-4d64-b56a-a9de4225a9fb" xlink:href="bcpc-20241231.xsd#bcpc_UnrealizedGainLossOnForeignCurrencyTransactionsAndDeferredCompensation"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_bcpc_UnrealizedGainLossOnForeignCurrencyTransactionsAndDeferredCompensation_73458c8f-aac6-4d64-b56a-a9de4225a9fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_3c6f0359-a464-451f-97ee-37376c593acb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_3c6f0359-a464-451f-97ee-37376c593acb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_29930d2c-8f8d-4df2-a104-700af02c819f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_29930d2c-8f8d-4df2-a104-700af02c819f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_9eaf59d4-4696-4856-9e6d-8d6563297d91" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_9eaf59d4-4696-4856-9e6d-8d6563297d91" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_99eab13f-c3cc-4030-aaf2-30488f092d1b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6299b58f-0608-40aa-9bf4-cdddcb3afbb1" xlink:to="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_99eab13f-c3cc-4030-aaf2-30488f092d1b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_76d09539-c368-4f4a-87f4-466c6ee667bf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_76d09539-c368-4f4a-87f4-466c6ee667bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_485a4c32-936a-48c1-a580-6d239e64e8f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_485a4c32-936a-48c1-a580-6d239e64e8f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireOtherProductiveAssets_40119709-1a84-4584-88dd-53bae33b8bef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireOtherProductiveAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:to="loc_us-gaap_PaymentsToAcquireOtherProductiveAssets_40119709-1a84-4584-88dd-53bae33b8bef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromHedgeInvestingActivities_b45e4a27-3f0f-4f7a-b2e8-2cf40fd0818c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForProceedsFromHedgeInvestingActivities"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:to="loc_us-gaap_PaymentsForProceedsFromHedgeInvestingActivities_b45e4a27-3f0f-4f7a-b2e8-2cf40fd0818c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates_8d851ee3-1a48-46a8-95fa-31009600a9f4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_bfb5b0f9-606c-4d3c-ba6a-e633a13ade5f" xlink:to="loc_us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates_8d851ee3-1a48-46a8-95fa-31009600a9f4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_e418fc7e-e34d-477a-8e7b-c2a297e59c63" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_e418fc7e-e34d-477a-8e7b-c2a297e59c63" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_1ae1963f-954b-4954-a106-be8a1617b8e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfLongTermLinesOfCredit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_1ae1963f-954b-4954-a106-be8a1617b8e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfAssumedDebt_7c923c6d-72f6-433e-b277-d0a7fb4d443e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfAssumedDebt"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_RepaymentsOfAssumedDebt_7c923c6d-72f6-433e-b277-d0a7fb4d443e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_21ad24f4-e50e-410c-a6a8-18bcaa6da640" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromStockOptionsExercised"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_21ad24f4-e50e-410c-a6a8-18bcaa6da640" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_3223f367-fc97-488c-a849-41f705a099b7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDividends"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_PaymentsOfDividends_3223f367-fc97-488c-a849-41f705a099b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_c456090c-1c37-4da5-8799-a0028e86f2b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_c456090c-1c37-4da5-8799-a0028e86f2b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeasePrincipalPayments_eea2ac18-33f8-4a59-b714-283505deed23" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeasePrincipalPayments"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_FinanceLeasePrincipalPayments_eea2ac18-33f8-4a59-b714-283505deed23" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_e0f75b48-8112-40ba-a85a-4952cfbb8f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfFinancingCosts"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_0d15bcb4-950e-4843-866d-00284f13ae0c" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_e0f75b48-8112-40ba-a85a-4952cfbb8f9f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/SIGNIFICANTACQUISITIONSFairValueofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#SIGNIFICANTACQUISITIONSFairValueofAssetsAcquiredandLiabilitiesAssumedDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/SIGNIFICANTACQUISITIONSFairValueofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiresAndLiabilitiesAssumedRightOfUseAssets_ea45eb21-87f7-4d16-addf-9c33d23d8163" xlink:href="bcpc-20241231.xsd#bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiresAndLiabilitiesAssumedRightOfUseAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiresAndLiabilitiesAssumedRightOfUseAssets_ea45eb21-87f7-4d16-addf-9c33d23d8163" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_a486e660-7801-4458-9ed0-22d20a539f8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_a486e660-7801-4458-9ed0-22d20a539f8f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt_268011b0-e669-4d70-a5f8-c65c309e388d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt_268011b0-e669-4d70-a5f8-c65c309e388d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_5fdbf809-f72f-4dee-a688-c20af2c9c0fa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_5fdbf809-f72f-4dee-a688-c20af2c9c0fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_b9d49e3b-c3eb-44f6-b61e-205654c0d521" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_b9d49e3b-c3eb-44f6-b61e-205654c0d521" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_52075ca4-f9b7-4f83-a8c0-937d1e32c015" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_Goodwill_52075ca4-f9b7-4f83-a8c0-937d1e32c015" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_170c9e6b-36d7-430a-aee9-ad01942ec229" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_170c9e6b-36d7-430a-aee9-ad01942ec229" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLeaseLiabilities_08488e2c-638c-4fe1-94b1-4acfb11e7f51" xlink:href="bcpc-20241231.xsd#bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLeaseLiabilities"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_bcpc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLeaseLiabilities_08488e2c-638c-4fe1-94b1-4acfb11e7f51" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_9bf0dd6b-a895-4ceb-b36f-df3224215b46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_9bf0dd6b-a895-4ceb-b36f-df3224215b46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_18cc3e9d-a84a-4ed2-9e55-67f2854d23c8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_18cc3e9d-a84a-4ed2-9e55-67f2854d23c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_0401e37e-d19a-4f8c-add3-d7ca3412afd2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_0401e37e-d19a-4f8c-add3-d7ca3412afd2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_f25d93a6-5e68-4c08-9f56-ad680cde913d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_b984f343-e530-497a-95f4-7767b88d091e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_f25d93a6-5e68-4c08-9f56-ad680cde913d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/INVENTORIESDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#INVENTORIESDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/INVENTORIESDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_490e035b-5606-4991-a23e-b37691f7201d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_4694e1fb-ba73-4c74-98b3-2f8ad49b534b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_490e035b-5606-4991-a23e-b37691f7201d" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_4694e1fb-ba73-4c74-98b3-2f8ad49b534b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_26e5ff96-595a-40fb-8c4a-0a9acee745e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryWorkInProcessNetOfReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_490e035b-5606-4991-a23e-b37691f7201d" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_26e5ff96-595a-40fb-8c4a-0a9acee745e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_ef3865cf-61ea-498a-be41-010c89e89e01" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_490e035b-5606-4991-a23e-b37691f7201d" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_ef3865cf-61ea-498a-be41-010c89e89e01" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/PROPERTYPLANTANDEQUIPMENTScheduleofPropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#PROPERTYPLANTANDEQUIPMENTScheduleofPropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/PROPERTYPLANTANDEQUIPMENTScheduleofPropertyPlantandEquipmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_97bc96b6-832c-4264-883c-aec5e57acbe0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_a750b300-f02c-48a5-8994-e94238a3505c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_97bc96b6-832c-4264-883c-aec5e57acbe0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_a750b300-f02c-48a5-8994-e94238a3505c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_f68595f4-0069-4d00-97a5-421f69f7b37e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_97bc96b6-832c-4264-883c-aec5e57acbe0" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_f68595f4-0069-4d00-97a5-421f69f7b37e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/NETEARNINGSPERCOMMONSHAREDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#NETEARNINGSPERCOMMONSHAREDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/NETEARNINGSPERCOMMONSHAREDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c95f2661-5825-48ad-8fb7-eee39b3ec683" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_db0f5c68-3a34-4eb2-bea0-d39f31b6a29e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c95f2661-5825-48ad-8fb7-eee39b3ec683" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_db0f5c68-3a34-4eb2-bea0-d39f31b6a29e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_3a6414fd-0b4f-48d3-a2bb-f027a7f7a49d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c95f2661-5825-48ad-8fb7-eee39b3ec683" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_3a6414fd-0b4f-48d3-a2bb-f027a7f7a49d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/INCOMETAXESComponentsofIncomeTaxExpenseDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#INCOMETAXESComponentsofIncomeTaxExpenseDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/INCOMETAXESComponentsofIncomeTaxExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_fee7ee88-157e-4aa9-8520-ef0d3ef81b80" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_fee7ee88-157e-4aa9-8520-ef0d3ef81b80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_3c66e05d-7518-439a-aea8-230bcb215fec" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_3c66e05d-7518-439a-aea8-230bcb215fec" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b7b57941-7307-4abc-9c51-3ec1ea752d98" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b7b57941-7307-4abc-9c51-3ec1ea752d98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8ebc8369-2f15-4ab4-b831-50579a06a83c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8ebc8369-2f15-4ab4-b831-50579a06a83c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_5e41cd4f-b4f9-4116-8ecc-31b7c15fbadf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CurrentForeignTaxExpenseBenefit"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_5e41cd4f-b4f9-4116-8ecc-31b7c15fbadf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_37c19be0-c4fc-4845-bba6-852013abacc4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e5364dff-f0e7-4214-812e-5ea6e1ba53b2" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_37c19be0-c4fc-4845-bba6-852013abacc4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/INCOMETAXESEffectiveIncomeTaxReconciliationDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#INCOMETAXESEffectiveIncomeTaxReconciliationDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/INCOMETAXESEffectiveIncomeTaxReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_f2a34290-5f71-4d8b-8957-1361b2c274aa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_f2a34290-5f71-4d8b-8957-1361b2c274aa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_9d412050-dace-4925-bbce-dc41af0200b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_9d412050-dace-4925-bbce-dc41af0200b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_c19e4604-d5c3-45b9-ab91-f6b0ca0c90c6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_c19e4604-d5c3-45b9-ab91-f6b0ca0c90c6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_fd181f8a-08cb-4012-9132-1d6a2fb5454e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationOtherReconcilingItems"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_fd181f8a-08cb-4012-9132-1d6a2fb5454e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_3e1a2b17-690a-4be9-9193-f7c2f036147b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_3e1a2b17-690a-4be9-9193-f7c2f036147b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_e6adcfe7-bce2-4886-9183-789c83e743a0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_e6adcfe7-bce2-4886-9183-789c83e743a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_2f7b5824-741f-456c-8315-374ff7ec00b8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_f477cf22-5532-47fb-9a8e-f4e638caa8fa" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_2f7b5824-741f-456c-8315-374ff7ec00b8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/INCOMETAXESSignificantPortionsofDeferredTaxAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#INCOMETAXESSignificantPortionsofDeferredTaxAssetsandLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/INCOMETAXESSignificantPortionsofDeferredTaxAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInventory_d609546d-9642-4bb9-88c1-4e7e45d2c9dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsInventory"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:to="loc_us-gaap_DeferredTaxAssetsInventory_d609546d-9642-4bb9-88c1-4e7e45d2c9dd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_acd36d57-39f6-4755-93c4-5885cf42141d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_acd36d57-39f6-4755-93c4-5885cf42141d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_DeferredTaxAssetsOperatingLeaseLiability_6352f84d-48e7-4af7-859c-ad8f480f61b4" xlink:href="bcpc-20241231.xsd#bcpc_DeferredTaxAssetsOperatingLeaseLiability"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:to="loc_bcpc_DeferredTaxAssetsOperatingLeaseLiability_6352f84d-48e7-4af7-859c-ad8f480f61b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_30b39dc3-3a51-41de-9459-771c3fd0c0dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_30b39dc3-3a51-41de-9459-771c3fd0c0dd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_9c191c35-bd17-46ac-bcf4-8baf64d68396" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_3d8231bc-34b5-46e5-a129-4d82137e570b" xlink:to="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_9c191c35-bd17-46ac-bcf4-8baf64d68396" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_1ba6477a-c565-4a8a-b332-ce920e7b38bc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_315a4e3b-f13a-46c7-a874-dcbcf553cd07" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_1ba6477a-c565-4a8a-b332-ce920e7b38bc" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_315a4e3b-f13a-46c7-a874-dcbcf553cd07" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_53854656-58e4-4142-89d2-5eeebe8dc518" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_1ba6477a-c565-4a8a-b332-ce920e7b38bc" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_53854656-58e4-4142-89d2-5eeebe8dc518" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_0adf3669-22a5-4e9a-8fdd-2e908607af46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_1ba6477a-c565-4a8a-b332-ce920e7b38bc" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_0adf3669-22a5-4e9a-8fdd-2e908607af46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets_0ee321a4-0e95-45dd-992a-e34230944193" xlink:href="bcpc-20241231.xsd#bcpc_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_bcpc_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets_0ee321a4-0e95-45dd-992a-e34230944193" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_947e6611-2b18-4fd2-9715-de7540cd182e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_947e6611-2b18-4fd2-9715-de7540cd182e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_DeferredTaxLiabilityCustomerListAndGoodwillAmortization_63cd1dae-b82f-4ef6-8ae2-0754e7de5558" xlink:href="bcpc-20241231.xsd#bcpc_DeferredTaxLiabilityCustomerListAndGoodwillAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_bcpc_DeferredTaxLiabilityCustomerListAndGoodwillAmortization_63cd1dae-b82f-4ef6-8ae2-0754e7de5558" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_e8c104e5-534e-4887-b0f6-3f3cbb121394" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_e8c104e5-534e-4887-b0f6-3f3cbb121394" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_70bd4c72-be8b-4a89-9939-853711d41321" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_70bd4c72-be8b-4a89-9939-853711d41321" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_DeferredTaxLiabilitiesDerivativesAndUnrealizedCurrencyTransactionGains_b3b40358-f2a5-41c9-b6dc-bb8cee801e85" xlink:href="bcpc-20241231.xsd#bcpc_DeferredTaxLiabilitiesDerivativesAndUnrealizedCurrencyTransactionGains"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_65cc6590-cc2f-47d8-851a-06389f0f206e" xlink:to="loc_bcpc_DeferredTaxLiabilitiesDerivativesAndUnrealizedCurrencyTransactionGains_b3b40358-f2a5-41c9-b6dc-bb8cee801e85" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/ACCUMULATEDOTHERCOMPREHENSIVEINCOMEChangesinAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#ACCUMULATEDOTHERCOMPREHENSIVEINCOMEChangesinAccumulatedOtherComprehensiveIncomeLossDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/ACCUMULATEDOTHERCOMPREHENSIVEINCOMEChangesinAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_92a526a4-fbb1-4dbe-8bf7-a434d551abfa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_340ae97d-4817-4116-9877-325e7b2e5d85" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_92a526a4-fbb1-4dbe-8bf7-a434d551abfa" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_340ae97d-4817-4116-9877-325e7b2e5d85" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_3df76a5d-2e93-449f-9954-e35bdd95d0a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_92a526a4-fbb1-4dbe-8bf7-a434d551abfa" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_3df76a5d-2e93-449f-9954-e35bdd95d0a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_4f253b29-6215-495e-9369-1f3431dc3f87" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_92a526a4-fbb1-4dbe-8bf7-a434d551abfa" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_4f253b29-6215-495e-9369-1f3431dc3f87" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_ead698d0-5916-4ee1-99f4-4385ca0d5b23" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_427c3ac7-48d3-4a4a-b06a-f4ba86ffff85" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_ead698d0-5916-4ee1-99f4-4385ca0d5b23" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_427c3ac7-48d3-4a4a-b06a-f4ba86ffff85" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_ab4c5237-3a41-4702-9116-97303fbef239" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_ead698d0-5916-4ee1-99f4-4385ca0d5b23" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_ab4c5237-3a41-4702-9116-97303fbef239" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_94d20c9d-a15c-4075-adda-a760b1449c13" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_ead698d0-5916-4ee1-99f4-4385ca0d5b23" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_94d20c9d-a15c-4075-adda-a760b1449c13" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_04ff9f53-2175-46e4-81ca-3e078daef995" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_84a707c0-89a5-402e-82ca-9f0e834576df" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_04ff9f53-2175-46e4-81ca-3e078daef995" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_84a707c0-89a5-402e-82ca-9f0e834576df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_6e2c68e6-9652-4092-ac96-b68a362a0c00" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_04ff9f53-2175-46e4-81ca-3e078daef995" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_6e2c68e6-9652-4092-ac96-b68a362a0c00" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_0b96dcab-32ff-495a-bf64-0d7bba25517b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_810fd351-248d-43b9-8594-4485b512986f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_0b96dcab-32ff-495a-bf64-0d7bba25517b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_810fd351-248d-43b9-8594-4485b512986f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_30166555-0ec9-4944-a2a4-e250aa15e4a7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_0b96dcab-32ff-495a-bf64-0d7bba25517b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_30166555-0ec9-4944-a2a4-e250aa15e4a7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/EMPLOYEEBENEFITPLANSAmountsRecognizedinBalanceSheetDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#EMPLOYEEBENEFITPLANSAmountsRecognizedinBalanceSheetDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/EMPLOYEEBENEFITPLANSAmountsRecognizedinBalanceSheetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_cd56bc4d-71f8-4e27-9842-810dce55cf84" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_a0bcd326-55f2-4655-af4a-dee107abadbd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_cd56bc4d-71f8-4e27-9842-810dce55cf84" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_a0bcd326-55f2-4655-af4a-dee107abadbd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_f9edbd90-db19-49b7-9876-f8bd81e2c4a7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_cd56bc4d-71f8-4e27-9842-810dce55cf84" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_f9edbd90-db19-49b7-9876-f8bd81e2c4a7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/EMPLOYEEBENEFITPLANSComponentsofNetPeriodicBenefitCostDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#EMPLOYEEBENEFITPLANSComponentsofNetPeriodicBenefitCostDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/EMPLOYEEBENEFITPLANSComponentsofNetPeriodicBenefitCostDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_daf5ca93-13b7-4a30-b287-ef47ddcfd3a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_1fb1e7ee-4cd5-4e5a-879c-1a345ee4f933" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_daf5ca93-13b7-4a30-b287-ef47ddcfd3a3" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_1fb1e7ee-4cd5-4e5a-879c-1a345ee4f933" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_633be68d-5150-449b-84a7-3b5e5af816ac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_daf5ca93-13b7-4a30-b287-ef47ddcfd3a3" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_633be68d-5150-449b-84a7-3b5e5af816ac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_3f57c1f4-6381-40e5-ad97-b212f2a83a70" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_daf5ca93-13b7-4a30-b287-ef47ddcfd3a3" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_3f57c1f4-6381-40e5-ad97-b212f2a83a70" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_d15ef7ec-0c2a-4e82-81c1-c9deb4707cfe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_daf5ca93-13b7-4a30-b287-ef47ddcfd3a3" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_d15ef7ec-0c2a-4e82-81c1-c9deb4707cfe" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/LEASESRightofUseAssetsandLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#LEASESRightofUseAssetsandLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/LEASESRightofUseAssetsandLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityCurrent_004c3ed6-7265-45f1-b96e-bbf6383c1dd0" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_422ec162-1e02-42ca-abb0-90e804499b5d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityCurrent_004c3ed6-7265-45f1-b96e-bbf6383c1dd0" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_422ec162-1e02-42ca-abb0-90e804499b5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_9273b727-6ea1-4452-b098-55aae04e2c4d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityCurrent_004c3ed6-7265-45f1-b96e-bbf6383c1dd0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_9273b727-6ea1-4452-b098-55aae04e2c4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseRightOfUseAsset_b0c9cdbd-6459-431c-a270-aef75a7bb144" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseRightOfUseAsset"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_70c0ffbd-b162-408d-9d40-9e772f1b2521" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseRightOfUseAsset_b0c9cdbd-6459-431c-a270-aef75a7bb144" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_70c0ffbd-b162-408d-9d40-9e772f1b2521" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_259fe331-82ed-4d9b-9032-2f4646a092a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseRightOfUseAsset_b0c9cdbd-6459-431c-a270-aef75a7bb144" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_259fe331-82ed-4d9b-9032-2f4646a092a3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityNoncurrent_b7887f03-2289-46c9-b705-cb16bb218c98" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_300e8e36-cfc7-4331-84fa-d5fe7f05ba46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityNoncurrent_b7887f03-2289-46c9-b705-cb16bb218c98" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_300e8e36-cfc7-4331-84fa-d5fe7f05ba46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_818f5904-2445-46a8-875c-12934e628ac4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityNoncurrent_b7887f03-2289-46c9-b705-cb16bb218c98" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_818f5904-2445-46a8-875c-12934e628ac4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/LEASESScheduleofLeaseCostsDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#LEASESScheduleofLeaseCostsDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/LEASESScheduleofLeaseCostsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_1fd070d8-18e8-4690-801e-7e68ca64d4e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_987496a3-844f-469e-b78f-fdf34cb4f47c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_1fd070d8-18e8-4690-801e-7e68ca64d4e0" xlink:to="loc_us-gaap_OperatingLeaseCost_987496a3-844f-469e-b78f-fdf34cb4f47c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_bb5c449a-e69d-48ac-9d54-5ff2dbe044cf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseInterestExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_1fd070d8-18e8-4690-801e-7e68ca64d4e0" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_bb5c449a-e69d-48ac-9d54-5ff2dbe044cf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_0f599dab-b261-4c0c-8ab8-c286c52d8722" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_1fd070d8-18e8-4690-801e-7e68ca64d4e0" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_0f599dab-b261-4c0c-8ab8-c286c52d8722" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_FinanceLeaseCost_75c8091a-8bab-4cb7-9d57-0eea8cbcb7a0" xlink:href="bcpc-20241231.xsd#bcpc_FinanceLeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_79c857bb-e20f-4eb6-8cb4-cd485a8a0608" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_FinanceLeaseCost_75c8091a-8bab-4cb7-9d57-0eea8cbcb7a0" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_79c857bb-e20f-4eb6-8cb4-cd485a8a0608" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_b2ab39d3-ed18-4458-b472-fe70c0b4a89c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseInterestExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_FinanceLeaseCost_75c8091a-8bab-4cb7-9d57-0eea8cbcb7a0" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_b2ab39d3-ed18-4458-b472-fe70c0b4a89c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_CashPaymentsForOperatingAndFinanceLeases_2d8c55a3-affb-4515-b538-e60b61ff5113" xlink:href="bcpc-20241231.xsd#bcpc_CashPaymentsForOperatingAndFinanceLeases"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeasePrincipalPayments_61f7b8bb-24a6-44cd-aabe-22ba0c3c7408" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeasePrincipalPayments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_CashPaymentsForOperatingAndFinanceLeases_2d8c55a3-affb-4515-b538-e60b61ff5113" xlink:to="loc_us-gaap_FinanceLeasePrincipalPayments_61f7b8bb-24a6-44cd-aabe-22ba0c3c7408" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestPaymentOnLiability_504ba412-25ed-48b8-a1b2-fa3ff369f92a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinanceLeaseInterestPaymentOnLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_CashPaymentsForOperatingAndFinanceLeases_2d8c55a3-affb-4515-b538-e60b61ff5113" xlink:to="loc_us-gaap_FinanceLeaseInterestPaymentOnLiability_504ba412-25ed-48b8-a1b2-fa3ff369f92a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasePayments_25ebfe79-10b8-4602-b533-a5ab00f6b868" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeasePayments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_CashPaymentsForOperatingAndFinanceLeases_2d8c55a3-affb-4515-b538-e60b61ff5113" xlink:to="loc_us-gaap_OperatingLeasePayments_25ebfe79-10b8-4602-b533-a5ab00f6b868" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://balchem.com/role/LEASESScheduleofAggregateFutureMinimumRentalPaymentsRequiredunderNonCancelableOperatingLeasesDetails" xlink:type="simple" xlink:href="bcpc-20241231.xsd#LEASESScheduleofAggregateFutureMinimumRentalPaymentsRequiredunderNonCancelableOperatingLeasesDetails"/>
  <link:calculationLink xlink:role="http://balchem.com/role/LEASESScheduleofAggregateFutureMinimumRentalPaymentsRequiredunderNonCancelableOperatingLeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaid"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearThree_342f6c9c-239c-4e52-b0b5-7240936193d7" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearThree"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearThree_342f6c9c-239c-4e52-b0b5-7240936193d7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearOne_7d22c095-7271-4dfa-b2af-5c7aa3e48157" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearOne"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearOne_7d22c095-7271-4dfa-b2af-5c7aa3e48157" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFive_96a41390-aa90-465b-a7f8-498fd20ebd33" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFive"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFive_96a41390-aa90-465b-a7f8-498fd20ebd33" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFour_6dc942eb-dee4-49b1-837f-8ec3af432e21" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearFour_6dc942eb-dee4-49b1-837f-8ec3af432e21" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidAfterYearFive_d018e040-78cf-4f5b-8d9a-3b00e00b398b" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidAfterYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidAfterYearFive_d018e040-78cf-4f5b-8d9a-3b00e00b398b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearTwo_d4671d84-cd73-4a90-879c-a7a7f5d259a2" xlink:href="bcpc-20241231.xsd#bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearTwo"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaid_8647df57-35ca-4116-a61c-507c7375433c" xlink:to="loc_bcpc_OperatingAndFinanceLeaseLiabilityToBePaidYearTwo_d4671d84-cd73-4a90-879c-a7a7f5d259a2" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
