GB/T 6150.4-2023

Active

Methods for chemical analysis of tungsten concentrates—Part 4:Determination of sulfur content—High frequency-infrared absorption method and combustion-iodometric method

钨精矿化学分析方法 第4部分:硫含量的测定 高频感应红外吸收法和燃烧-碘量法

Standard Type
GBT
ICS
77.120.99
CCS
H14
Status
现行
Issue Date
2023-08-06
Implementation
2024-03-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A