<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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    <marc:controlfield tag="001">9.845857</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
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    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">180124t20172016quc     ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">978-0-660-23661-2</marc:subfield>
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      <marc:subfield code="a">CaOODSP</marc:subfield>
      <marc:subfield code="b">eng</marc:subfield>
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      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">En14-293/2017E-PDF</marc:subfield>
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      <marc:subfield code="a">Screening assessment </marc:subfield>
      <marc:subfield code="h">[electronic resource] : </marc:subfield>
      <marc:subfield code="b">alkyl sulfates and α-olefin sulfonate group : Chemical Abstracts Service registry numbers 139-96-8, 151-21-3, 2235-54-3 and 68439-57-6 / </marc:subfield>
      <marc:subfield code="c">Environment and Climate Change Canada, Health Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="3" ind2="0">
      <marc:subfield code="a">Alkyl sulfates and α-olefin sulfonate group : </marc:subfield>
      <marc:subfield code="b">Chemical Abstracts Service registry numbers 139-96-8, 151-21-3, 2235-54-3 and 68439-57-6</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="1" ind2="7">
      <marc:subfield code="a">Screening assessment – alkyl sulfates and α-olefin sulfonate</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">[Gatineau, QC] : </marc:subfield>
      <marc:subfield code="b">Environment and Climate Change Canada, </marc:subfield>
      <marc:subfield code="c">2017, c2016.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="300" ind1=" " ind2=" ">
      <marc:subfield code="a">v, 29 p.</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Issued also in French under title: Évaluation préalable : groupe des alkylsulfates et de l’α-oléfinesulfonates : numéros de registre du Chemical Abstracts Service 139-96-8, 151-21-3, 2235-54-3 et 68439-57-6.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Cover title.</marc:subfield>
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      <marc:subfield code="a">"October 2017."</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (p. 20-26).</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"The Government of Canada conducted a science-based evaluation of the Alkyl Sulfates and α-Olefin Sulfonate Group, called a screening assessment, to address the potential for harm to Canadians and to the environment. The substances in the Alkyl Sulfates and α-Olefin Sulfonate Group may be associated with human health and/or ecological effects; however, as a result of this screening assessment, it was found that the risk posed by these substances is low at current levels of exposure. Therefore, it is concluded that these substances are not harmful to human health or to the environment”--Provided by publisher.</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Environmental impact</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Health impact</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Risk management</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Health Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="1" ind2=" ">
      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Environment and Climate Change Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="775" ind1="0" ind2="8">
      <marc:subfield code="t">Évaluation préalable </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.845859</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">325 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2018/eccc/En14-293-2017-eng.pdf</marc:subfield>
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