3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid
CAS No. 16279-54-2
1-Naphthalenesulfonicacid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro- (9CI); C.I. MordantBlack 1 (8CI); C.I. Mordant Black 1, free acid (7CI); Solochrome Black AS,(free acid) (6CI); 1-(2-Hydroxy-4-sulfo-6-nitro-1-naphthylazo)-2-naphthol
CH2NO3PS 23783-37-1
115 23784-95-4
噻唑-2-基甲醇盐酸盐
histidinal 23784-15-8
CH2NO2PS2 23783-87-1