Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 4:Determination of polycyclic aromatic hydrocarbons—GC/MS method
全国染料标准化技术委员会印染助剂分技术委员会(SAC/TC 134/SC 1)
GB/T 29493的本部分规定了纺织染整助剂中稠环芳烃化合物的气相色谱质谱检测方法。
本部分适用于各类纺织染整助剂中稠环芳烃化合物的测定。
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