Butadiene for industrial use—Determination of tert-butyl-catechol(TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]—Spectrometric method
NORMA vydána dne 10.8.1999
Designation standards: GB/T 6020-1999
Note: NEPLATNÁ
Publication date standards: 10.8.1999
Country: Chinese technical standard
Kategorie: Technické normy GB