GB/T 14352.22-2021

Active

Methods for chemical analysis of tungsten ores and molybdenum ores—Part 22：Determination of antimony content—Hydride generation atomic fluorescence spectrometry

钨矿石、钼矿石化学分析方法 第22部分：锑量的测定 氢化物发生-原子荧光光谱法

Standard Type
GBT
ICS
73.060
CCS
D40
Status
Active
Issue Date
2021-03-09
Implementation
2021-10-01
Centralized Committee
自然资源部（国土）
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the hydride generation atomic fluorescence spectrometry method for determining antimony content in tungsten and molybdenum ores. It is applied in mining and mineral processing industries for quality control, resource evaluation, and environmental monitoring of ore samples. The method ensures accurate detection of trace antimony levels, which is critical for assessing ore value and managing toxic element risks during extraction and smelting.

Related Standards

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.