GB/T 12688.7-1990

Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method

NORM herausgegeben am 1.1.1990

The information about the standard:

Designation standards: GB/T 12688.7-1990
Note: UNGÜLTIG
Publication date standards: 1.1.1990
Country: Chinese technical standard
Kategorie: Technische Normen GB