美利体育登录入口官网:CSN ISO 3856-1:1993 油漆和清漆.可溶金属含量的测定.第1部分:铅含量测定.火焰原子吸收分光光度法与双硫腙分光光度法
Paints and varnishes. Determination of "soluble" metal content. Part 1: Determination of lead content - Flame atomic absorption spectrometric method and dithizone spectrometric method