GB/T 7717.12-2022

Acrylonitrile for industrial use—Part 12: Determination of purity and impurities—Gas chromatographic method

NORM herausgegeben am 11.7.2022

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The information about the standard:

Designation standards: GB/T 7717.12-2022
Publication date standards: 11.7.2022
Country: Chinese technical standard
Kategorie: Technische Normen GB