GB/T 9290-1988

Surface active agents—Technical ethoxylated fatty amines—Methods of analysis

NORMA vydaná dňa 4.6.1988

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The information about the standard:

Designation standards: GB/T 9290-1988
Note: NEPLATNÁ
Publication date standards: 4.6.1988
Country: Chinese technical standard
Kategória: Technické normy GB