苯天青精G; DIRECT BLUE 8; CHLORAZOL AZURINE; BENZOAZURINE G; BENGAL BLUE G; NIAGARA BLUE G; Benzo Azurine GS; Benzoazurin G; Direct Azurine G; disodium 3,3'-{[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis(azo)}bis(4-hydroxynaphthalene-1-sulfonate); 4,4'-dihydroxy-3,3'-(3,3'-dimethoxybiphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-1-sulfonic acid disodium salt
氯唑黑BH; 联苯胺蓝 BH; C.I. 直接蓝2; CHLORAZOL BLACK BH; CALCOMINE DIAZO BLACK BHD; DIAZOPHENYL BLACK BH; DIAZO BLACK BH; DIAZO BLACK BHN; PONTAMINE DEEP BLUE BH; DirectBlueBH; diazo black; melantherine bh; diamine black; azomine black bh; 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-Naphthalenedisulfonic acid, trisodium salt
直接蓝2; 联苯胺蓝 BH; 化合物 C.I. Direct Blue 2; CHLORAZOL BLACK BH; CALCOMINE DIAZO BLACK BHD; DIAZOPHENYL BLACK BH; DIAZO BLACK BH; DIAZO BLACK BHN; DIRECT BLUE 2; PONTAMINE DEEP BLUE BH; trisodium;5-amino-3-[[4-[4-[(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate; Direct Black BH; Bencidal Navy Blue BH; Navy Blue EHBL; Brasilazol Black BG; Melantherine BH; Indoxine KL; Diazine Black H; Melantherine BHX; Pheno Navy Blue; Azocard Blue BH; Diazol Black BH; Fixanol Blue BH; Diazo Black CR; Azomine Black BH; Diamine Black BH; Phenazo Black BH; Altazine Black BH; Benzanil Black BH; Blue BH; Diazo Black BHSW; Navy Blue EMBL; Neklamin Black BH; Paramine Black BH; Diamine Black BHM; Diazine Black BHC; Diazine Black HDW; Diazine Black HNJ; Direct Diazo Black; Japanol Black BHK; Diacotton Black BH; Airedale Black BHD; Brasilazol Black BH; Chloramine Black BH; Diazo Black BHSWK; Dianil Dark Blue H; Diaphtamine Black BH; Diazo Navy Blue BH; Amanil Developed Black BHSW; Fenamin Navy Blue H; Benzo Black Blue BH; Diazo Black BHN-CF; Diazo Fast Black BH; Direct Dark Blue BH; Direct Navy Blue BH; Tertrodirect Black BH; Diazo Direct Black N; Direct Diazo Black C; Direct Diazo Black N; Direct Diazo Black S; Cutamin Dark Blue CB; Direct Blue Black BH; Zambesi Dark Blue BH; Aizen Direct Black BH; Benzo Black Blue FBH; Diazo Fast Black MBH; Tertrodirect Black BHS; Vondacel Dark Blue BH; Azine Diazo Black BHK; Kayaku Direct Black BH; Mitsui Direct Black BH; Eniazol Blue Black BHN; CCRIS 6236; Atul Developed Black BT; Belamine Diazo Black BH; Chrome Leather Black BH; Chrome Leather Black DS; Diphenyl Blue Black GHS; Diphenyl Blue Black MBH; Symulon Direct Black BH; CI 22590; Union Fast Navy Blue DS
