进出口石膏及石膏制品分析方法 第9部分:铅、镉、铬、砷、汞、铜、锌、锰、镍、钴的测定 电感耦合等离子体质谱法
Chemical analysis method for the imported and exported gypsum and gypsum products - Part 9:Determination of lead,cadmium,chromium,arsenic,mercury,copper,zinc,manganese,nickel,cobalt-Inductively coupled plasma mass spectrometry