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<!--XBRL Document Created with Wdesk from Workiva-->
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<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://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut_f575cb3c-32e4-4276-8bb0-78df89136cce_terseLabel_fi" xlink:label="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Repayments of non-current non-interest-bearing liabilities (-)</link:label>
    <link:label id="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut_label_fi" xlink:label="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Pitkaaikaisten korottomien lainojen takaisinmaksut</link:label>
    <link:label id="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut_documentation_fi" xlink:label="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Repayments of non-current non-interest-bearing liabilities (-)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:to="lab_kemira_PitkaaikaistenKorottomienLainojenTakaisinmaksut" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents_3a9b0484-5f2a-4050-bca7-53283b55ab5c_terseLabel_fi" xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Increase (decrease) in cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:to="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_MuutRahoituseratNetto_label_fi" xlink:label="lab_kemira_MuutRahoituseratNetto" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Muut rahoituserat, netto</link:label>
    <link:label id="lab_kemira_MuutRahoituseratNetto_documentation_fi" xlink:label="lab_kemira_MuutRahoituseratNetto" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Muista rahoituseristä kertyvä nettorahavirta</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_MuutRahoituseratNetto" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_MuutRahoituseratNetto"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_MuutRahoituseratNetto" xlink:to="lab_kemira_MuutRahoituseratNetto" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncurrentLiabilities_301af796-a228-440f-a459-7d5862814d69_totalLabel_fi" xlink:label="lab_ifrs-full_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Non-current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilities" xlink:to="lab_ifrs-full_NoncurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_e729713e-8816-41c1-9884-277a5e12c77f_terseLabel_fi" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Osakeperusteisesti maksettavista liiketoimista johtuva lisäys (tai vähennys), oma pääoma</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa_e3a8395b-24ad-48f8-ae49-50d5e305832c_totalLabel_fi" xlink:label="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahoituskulujen netto (rahoitustuotot, rahoituskulut, kurssierot yhteensa)</link:label>
    <link:label id="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa_label_fi" xlink:label="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahoituskulujen netto (rahoitustuotot, rahoituskulut, kurssierot yhteensa)</link:label>
    <link:label id="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa_documentation_fi" xlink:label="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Summarivi, joka koostuu seuraavista eristä a) rahoitustuotot ja b) rahoituskulut ja c) kurssierot</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:to="lab_kemira_RahoituskulujenNettoRahoitustuototRahoituskulutKurssierotYhteensa" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_OmienOsakkeidenPalautus_label_fi" xlink:label="lab_kemira_OmienOsakkeidenPalautus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Omien osakkeiden palautus</link:label>
    <link:label id="lab_kemira_OmienOsakkeidenPalautus_documentation_fi" xlink:label="lab_kemira_OmienOsakkeidenPalautus" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kauden aikana palautetut omat osakkeet</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_OmienOsakkeidenPalautus" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_OmienOsakkeidenPalautus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_OmienOsakkeidenPalautus" xlink:to="lab_kemira_OmienOsakkeidenPalautus" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentLiabilities_c0a6dff2-6cb3-4339-b8bc-2678ef047297_totalLabel_fi" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilities" xlink:to="lab_ifrs-full_CurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember_de91c4ae-7958-46f7-8473-1145298b41cc_terseLabel_fi" xlink:label="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahoitusvelan luottoriskin muutoksesta johtuvan rahoitusvelan käyvän arvon muutoksen rahasto [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:to="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAttributableToOwnersOfParent_79ab129c-9144-4b5c-96aa-9792c32e2ba4_totalLabel_fi" xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Equity attributable to owners of parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_SijoitetunVapaanOmanPaaomanRahasto_label_fi" xlink:label="lab_kemira_SijoitetunVapaanOmanPaaomanRahasto" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Sijoitetun vapaan oman paaoman rahasto</link:label>
    <link:label id="lab_kemira_SijoitetunVapaanOmanPaaomanRahasto_documentation_fi" xlink:label="lab_kemira_SijoitetunVapaanOmanPaaomanRahasto" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Sijoitetun vapaan oman paaoman rahasto</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_SijoitetunVapaanOmanPaaomanRahasto" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_SijoitetunVapaanOmanPaaomanRahasto"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_SijoitetunVapaanOmanPaaomanRahasto" xlink:to="lab_kemira_SijoitetunVapaanOmanPaaomanRahasto" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_SijoitetunVapaanOmanPaaomanRahastoMember_label_fi" xlink:label="lab_kemira_SijoitetunVapaanOmanPaaomanRahastoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Sijoitetun vapaan oman paaoman rahasto [Member]</link:label>
    <link:label id="lab_kemira_SijoitetunVapaanOmanPaaomanRahastoMember_documentation_fi" xlink:label="lab_kemira_SijoitetunVapaanOmanPaaomanRahastoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Sijoitetun vapaan oman paaoman rahasto</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_SijoitetunVapaanOmanPaaomanRahastoMember" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_SijoitetunVapaanOmanPaaomanRahastoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_SijoitetunVapaanOmanPaaomanRahastoMember" xlink:to="lab_kemira_SijoitetunVapaanOmanPaaomanRahastoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLossFromOperatingActivities_81c6722d-eed4-44e6-8483-846a6d242b3b_totalLabel_fi" xlink:label="lab_ifrs-full_ProfitLossFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Profit (loss) from operating activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossFromOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:to="lab_ifrs-full_ProfitLossFromOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Equity_d8b18263-f236-4fd2-b9da-0716fb6e0ac9_totalLabel_fi" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Oma pääoma</link:label>
    <link:label id="lab_ifrs-full_Equity_f7b0f543-11cc-437f-bb24-4b20bcd34925_periodStartLabel_fi" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Oma pääoma kauden alussa</link:label>
    <link:label id="lab_ifrs-full_Equity_09863955-45e4-4a84-be47-e0952cc2427a_periodEndLabel_fi" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Oma pääoma kauden lopussa</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Equity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="lab_ifrs-full_Equity" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_LainasaamistenVahennysLisays_label_fi" xlink:label="lab_kemira_LainasaamistenVahennysLisays" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Lainasaamisten vahennys (+), Lisays (-)</link:label>
    <link:label id="lab_kemira_LainasaamistenVahennysLisays_documentation_fi" xlink:label="lab_kemira_LainasaamistenVahennysLisays" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Lyhytaikaisten korottomien lainojen takaisinmaksusta johtuva rahavirta (Decrease and increase in loan receivables)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_LainasaamistenVahennysLisays" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_LainasaamistenVahennysLisays"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_LainasaamistenVahennysLisays" xlink:to="lab_kemira_LainasaamistenVahennysLisays" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_b5652ae4-0b09-44d7-b670-664f27c3a31f_negatedLabel_fi" xlink:label="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahoitusinstrumenttien ostaminen, joka luokitellaan kuuluvaksi investointeihin</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville_label_fi" xlink:label="lab_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Omien osakkeiden siirto osakepalkkiojarjestelmaan kuuluville</link:label>
    <link:label id="lab_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville_documentation_fi" xlink:label="lab_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kauden aikana myonnetyt omat osakkeet osakepalkkiojarjestelmaan kuuluville</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville" xlink:to="lab_kemira_OmienOsakkeidenSiirtoOsakepalkkiojarjestelmaanKuuluville" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_49283859-97a8-44f2-8b00-0bf8e129069c_totalLabel_fi" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Cash flows from (used in) investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLossBeforeTax_43064f71-54ed-4e43-ac6e-e31396a0df89_totalLabel_fi" xlink:label="lab_ifrs-full_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Profit (loss) before tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossBeforeTax" xlink:to="lab_ifrs-full_ProfitLossBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_Kayttokate_625771c3-a9d2-4a07-8913-d01f1c25d3dc_totalLabel_fi" xlink:label="lab_kemira_Kayttokate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kayttokate</link:label>
    <link:label id="lab_kemira_Kayttokate_label_fi" xlink:label="lab_kemira_Kayttokate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kayttokate</link:label>
    <link:label id="lab_kemira_Kayttokate_documentation_fi" xlink:label="lab_kemira_Kayttokate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">EBITDA Earningsbeforeinteresttaxesdepreciationandamortization</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_Kayttokate" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_Kayttokate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_Kayttokate" xlink:to="lab_kemira_Kayttokate" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncome_c02bcc16-d237-4273-8848-718d61f1e620_totalLabel_fi" xlink:label="lab_ifrs-full_OtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Other comprehensive income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncome" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncome" xlink:to="lab_ifrs-full_OtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_KurssieroRahoitustuotoistaJaKuluista_245b4bc4-5b47-4103-8403-28c1c0c5dcd3_negatedTerseLabel_fi" xlink:label="lab_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kurssiero rahoitustuotoista ja -kuluista</link:label>
    <link:label id="lab_kemira_KurssieroRahoitustuotoistaJaKuluista_label_fi" xlink:label="lab_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kurssiero rahoitustuotoista ja -kuluista</link:label>
    <link:label id="lab_kemira_KurssieroRahoitustuotoistaJaKuluista_documentation_fi" xlink:label="lab_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahoitustuottoihin ja -kuluihin liittyvät valuuttakurssierot</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_KurssieroRahoitustuotoistaJaKuluista"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:to="lab_kemira_KurssieroRahoitustuotoistaJaKuluista" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_37d5c48c-1320-41f5-aea6-6010996408d3_totalLabel_fi" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Cash flows from (used in) financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashAndCashEquivalents_eaedb13a-1dd6-47ab-b94d-9056f4872d94_periodEndLabel_fi" xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahavirta kauden lopussa</link:label>
    <link:label id="lab_ifrs-full_CashAndCashEquivalents_86da84fe-aa50-4cb0-ba9b-01431e45b8f7_periodStartLabel_fi" xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Rahavirta kauden alussa</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalents" xlink:to="lab_ifrs-full_CashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_kemira_OmienOsakkeidenSiirtoHallitukselle_label_fi" xlink:label="lab_kemira_OmienOsakkeidenSiirtoHallitukselle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Omien osakkeiden siirto hallitukselle</link:label>
    <link:label id="lab_kemira_OmienOsakkeidenSiirtoHallitukselle_documentation_fi" xlink:label="lab_kemira_OmienOsakkeidenSiirtoHallitukselle" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Kauden aikana myönnetyt omat osakkeet hallituksen jäsenille</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_kemira_OmienOsakkeidenSiirtoHallitukselle" xlink:href="74370031Y7RK5H88CQ48-2021-12-31.xsd#kemira_OmienOsakkeidenSiirtoHallitukselle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_kemira_OmienOsakkeidenSiirtoHallitukselle" xlink:to="lab_kemira_OmienOsakkeidenSiirtoHallitukselle" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperations_d4185ebb-048d-4f3b-831a-296301ebc080_totalLabel_fi" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Cash flows from (used in) operations</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperations" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_36bec9e2-b63b-4711-8c81-370e544068c2_totalLabel_fi" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Liiketoiminnasta saadut (tai liiketoiminnassa käytetyt) rahavirrat</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_a9fe728a-e98e-4ae2-8982-c694e2d322e2_totalLabel_fi" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Increase (decrease) in working capital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:to="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_7c345447-a491-4d63-b3fb-97e7120fcb5f_totalLabel_fi" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Cash flows from (used in) operations before changes in working capital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAndLiabilities_d49725b5-5238-4d52-8776-96b6bf25163f_totalLabel_fi" xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fi">Equity and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAndLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAndLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilities" xlink:to="lab_ifrs-full_EquityAndLiabilities" xlink:type="arc" order="1"/>
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