GB/T 41439-2022

Paper, board and pulps—Determination of pH of salted water extracts

NORM herausgegeben am 15.4.2022

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 41439-2022
Publication date standards: 15.4.2022
Country: Chinese technical standard
Kategorie: Technische Normen GB