Shanxi Xiangyu Chemical Co., Ltd.
Profile: Shanxi Xiangyu Chemical Co., Ltd. manufactures dyes, pharmaceutical intermediates and rubber chemicals. We are ISO 9001:2000 and ISO 14001:2004 certified. Our products are 4,4'-diamino-stilbene-2,2'-disulphonic acid, 2-naphthylamine-1-sulfonic acid, p-nitrotoluene-2-sulfonic acid, 4,4'-dinitro-stilbene-2,2'-disulphonic acid, n-(1,3-dimethyl-butyl)-n'-phenyl-p-phenylenediamine and 4-amino-diphenylamine. Our 4,4'-diamino-stilbene-2,2'-disulphonic acid, is used in intermediates of fluorescers and dyes. Our 2-naphthylamine-1-sulfonic acid is used for manufacturing j-acid, sulphonictobias acid, lithol scarlet and naphthol.