GB/T 23842-2009 General method for the determination of silicon content of inorganic chemicals – Reduced molybdosilicate spectrophotometric method

Standard Number: GB/T 23842-2009
Chinese:无机化工产品中硅含量测定通用方法 还原硅钼酸盐分光光度法
English:General method for the determination of silicon content of inorganic chemicals – Reduced molybdosilicate spectrophotometric method

Effective Date:2010-02-01
Regulatory Authority:China Petroleum and Chemical Industry Federation
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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