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最后更新： 2018-03-21
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xnxnxn
xnxnxn
最后更新： 2020-05-24
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xnxnxn com
xnxnxn with
最后更新： 2017-09-17
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xn
xn
最后更新： 2016-03-03
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最后更新： 2017-04-06
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xn: r21/22
xn: r21/22 the risk assessment is based on current practices related to the lifecycle of the substance produced in or imported into the european community as described in the comprehensive risk assessment report forwarded to the commission by the member state rapporteur [59]. the risk assessment has, based on the available information, determined that in the european community the substance is mainly used as an internal and external intermediate in the chemical industry for the production of methacrylic acid esters and as co-monomer in different kinds of polymers. other uses are as an ingredient in adhesives and its occurrence as a residual monomer in paints and products for textile processing. it was not possible to obtain information on the use of the total volume of substance produced in or imported into the european community, therefore, some uses may exist which are not covered by this risk assessment. the risk assessment has identified other sources of exposure to the substance, relevant for man and the environment, in particular during the use of methacrylate based grouts, which do not result from the life-cycle of the substance produced in or imported into the european community. the assessment of the risks arising from these exposures are part of this risk assessment. risk assessment
