好吊视频一区二区三区,人妻无码,日本WINDOWSPHONE,免费全部黄A片免费播放软件,黑人巨大精品欧美黑寡妇AV免费

Alias: 2-Chloro-p-phenylenediamine sulfate
English name: Chloropphenylenediaminesulfate; O-Chlono-p-phenylene diamine sulfate; C.I. 76066; C.I. Oxidation Base 13A; 2-Chloro-1,4-benzenediamine sulfate; 2-Chloro-p-phenylenediamine sulfate; S-(5-methyl-1,3,4-thiadiazol-2-yl) 9H-carbazol-9-ylethanethioate; 2-chloro-1,4-phenylenediamine sulfate; O-CHLORO-P-PHENYLENE DIAMINE SULFATE; 2-Chlorobenzene-1,4-Diammonium Sulphate
CAS: 6219-71-2
EC NO: 228-291-1
Molecular weight: 240.6611 
Molecular formula: C₆H₉ClN₂O₄S
Quality standard:

To use: Used for hair colorants and organic intermediates
Packaging: 25kg/fiber can