Henan Luoran Imp.&Exp.Co., Ltd

Keywords :

sulphur black

The company has two main kinds of products, dyes and dye intermediates.As for dyes, there are sulphur dyes and disperse dyes.As for dye intermediates, there are 2, 4-Dinitro chlorobenzene, 2, 4-Dinitrophenol(Sodium), 2, 4-Dinitroaniline, 2-Amino-4-Nitrophenol(sodium), 6-Bromo-2, 4-Dinitroaniline, 6-Chloro-2, 4-Dinitroaniline, Sodium thiosulfate and so on.