NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 2467-2008
Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 硫铁矿和硫精矿中铅含量的测定 火焰原子吸收光谱法和EDTA容量法
Issued Date:2008-05-14
Implemented Date:2008-10-01
Issued by:
The Standardization Administration of the People's Republic of China