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Impurity purity

Impurity purity, Total:8 items.

In the international standard classification, Impurity purity involves: Organic chemicals, Products of the chemical industry, Semiconducting materials, Non-ferrous metals.

RU-GOST R, Impurity purity

• GOST R 56344-2015 Butadiene. Determination of purity and content of hydrocarbon impurities by gas chromatography method
• GOST R ISO 8573-1-2016 Compressed air. Part 1. Contaminants and purity classes
• GOST 24977.2-1981 Tellurium high purity. Spectral method for the determination of impurities

HU-MSZT, Impurity purity

• MSZ 1891/1-1979

Universal Oil Products Company (UOP), Impurity purity

• UOP 720-2008 Impurities in, and Purity of, High Purity p-Xylene by GC

Korean Agency for Technology and Standards (KATS), Impurity purity

• KS B ISO 8573-1:2003 Compressed air-Contaminants and purity classes
• KS B ISO 8573-1:2013 Compressed air-Contaminants and purity classes

International Organization for Standardization (ISO), Impurity purity

• ISO 8573-1:2001/Cor 1:2002 Compressed air - Part 1: Contaminants and purity classes; Technical Corrigendum 1

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