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Determination of dioxane residue in cosmetics—Headspace gas chromatography-mass spectrometry
全国香料香精化妆品标准化技术委员会(SAC/TC 257)
本标准规定了化妆品中二噁烷残留量的顶空气相色谱质谱测定方法。
本标准适用于膏霜、水剂、香波类化妆品中二噁烷残留量的测定。
本标准对于二噁烷的检出限为0.8 mg/kg,定量限为2.5 mg/kg。
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