GB/T 7739.3-2019 Methods for chemical analysis of gold concerntrates-Part 3:Determination of arsenic content

Standard Number: GB/T 7739.3-2019
Chinese:金精矿化学分析方法 第3部分：砷量的测定
English:Methods for chemical analysis of gold concerntrates-Part 3:Determination of arsenic content

Effective Date:2020-11-01
Regulatory Authority:National Standardization Administration of China
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:N
PDF Downloadable:Y

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