GB/T 7739.3-2019
金精矿化学分析方法 第3部分:砷量的测定
Methods for chemical analysis of gold concerntrates—Part 3:Determination of arsenic content
- 实施日期
- 2020-11-01
- ICS 分类
- 73.060.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 54 条
GB/T 7739.3-2019
Methods for chemical analysis of gold concerntrates—Part 3:Determination of arsenic content
GB/T 7739.2-2019
Methods for chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method
GB/T 7739.1-2019
Methods for chemical analysis of gold concerntrates—Part 1:Determination of gold and silver contents
GB/T 20899.3-2019
Methods for chemical analysis of gold ores—Part 3:Determination of arsenic content
GB/T 20899.2-2019
Methods for chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method
GB/T 29509.2-2013
Methods for chemical analysis of gold-loaded carbon - Part 2:Determination of silver content - Flame atomic absorption spectrometry
GB/T 29509.1-2013
Methods for chemical analysis of gold-loaded carbon - Part 1: Determination of gold content
GB/T 17417.2-2010
Method for chemical analysis of rare earth ores - Part 2: Determination of scandium content
GB/T 17417.1-2010
Method for chemical analysis of rare earth ores - Part 1: Determination of rare earths
GB/T 7739.9-2007
Methods for chemical analysis of gold concentrates - Part 9: Determination of carbon contents
GB/T 7739.8-2007
Methods for chemical analysis of gold concentrates - Part 8: Determination of sulfur contents
GB/T 7739.7-2007
Methods for chemical analysis of gold concentrates - Part 7: Determination of iron contents
GB/T 7739.6-2007
Methods for chemical analysis of gold concentrates - Part 6:Determination of zinc contents
GB/T 7739.5-2007
Methods for chemical analysis of gold concentrates - Part 5: Determination of lead contents
GB/T 7739.4-2007
Methods for chemical analysis of gold concentrates - Part 4:Determination of copper contents
GB/T 7739.3-2007
Methods for chemical analysis of gold concentrates - Part 3:Determination of arsenic contents
GB/T 7739.2-2007
Methods for chemical analysis of gold concentrates - Part 2:Determination silver contents
GB/T 7739.1-2007
Methods for chemical analysis of gold concentrates - Part 1:Determination of gold and silver contents
GB/T 7739.11-2007
Methods for chemical analysis of gold concentrates - Part 11: Determination of arsenic and bismuth contents
GB/T 7739.10-2007
Methods for chemical analysis of gold concentrates - Part 10:Determination of antimony contents