GB 6150.16-85

Chemical Analysis Methods of Tungsten Concentrates — Determination of Manganese Content by Atomic Absorption Spectrophotometry

钨精矿化学分析方法　原子吸收分光光度法测定锰量

Standard Type

GB

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A