GB/T 35925-2018

Active

Determination of impurity fluorine ion in water soluble chemicals—Ion chromatography method

水溶性化工品中杂质氟离子的测定 离子色谱法

Standard Type
GBT
ICS
71.040.40
CCS
G09
Status
Active
Issue Date
2018-02-06
Implementation
2018-09-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the ion chromatography method for determining trace levels of fluorine ions as impurities in water-soluble chemicals. It is applied in the chemical industry for quality control and purity assessment of products such as inorganic salts, acids, and organic compounds where fluoride contamination must be monitored. The method is particularly relevant for manufacturing, regulatory testing, and raw material inspection to ensure compliance with product specifications.

Related Standards

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.