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BS EN ISO 18218-2:2019現(xiàn)行
Leather. Determination of ethoxylated alkylphenols. Indirect method
出版：British Standards Institution
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標(biāo)準(zhǔn)編號(hào)： BS EN ISO 18218-2:2019
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
The British Standards InstitutionThis document specifies a method for determining alkylphenols (nonylphenol and octylphenol) and alkylphenol ethoxylates (nonylphenol ethoxylate and octylphenol ethoxylate) in leather and process auxiliaries. The analysis is based on high-performance liquid chromatography (HPLC) or gas chromatography-mass
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ISO 18218-2:2019 - Identical
EN ISO 18218-2:2019 - Identical
ISO 18218-2:2019 - Identical
