Chinese Standard: GB/T 28020-2011

Adornment—Determination of baneful elements—X-ray fluorescence spectrometric method

全国首饰标准化技术委员会(SAC/TC 256)

本标准规定了饰品中有害元素的X射线荧光光谱检测方法。
本标准适用于各种材质的饰品（珠宝玉石除外）表层中有害元素的检测。

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