GB/T 15502-1995

Air quality--Determination of aniline--N-(1-naphthyl)ethylene diamine dihydrochloride spectrophotometric method

NORMA vydaná dňa 19.1.1995

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The information about the standard:

Designation standards: GB/T 15502-1995
Publication date standards: 19.1.1995
Country: Chinese technical standard
Kategória: Technické normy GB