GB/T 23990-2009

Determination of the contents of benzene,toluene,ethylbenzene and xylene in coatings by gas chromatography

NORM herausgegeben am 2.6.2009

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 23990-2009
Publication date standards: 2.6.2009
Country: Chinese technical standard
Kategorie: Technische Normen GB