| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 41601-42-7 | 直接黑168; 4-氨基-3-[[4'-[(2,4-二氨基苯基)偶氮]-2,2'-二磺基[1,1'-联苯]-4-基]偶氮]-5-羟基-6-(苯基偶氮) | 7-Naphthalenedisulfonic acid, 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulfo[1,1'-biphenyl]2; 2,7-Naphthalenedisulfonicacid,4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulfo[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-(9CI) |  | C34H27N9O13S4 | 详情 | 供应商 |
| 85631-88-5 | 直接黑HEF; 直接黑168; 直接黑 SB | Direct Black 168; trisodium 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate; C.I.DirectBlack168; 2,7-Naphthalenedisulfonic acid, 4-amino-3-4-4-(2-amino-4-hydroxyphenyl)azophenylamino-3-sulfophenylazo-5-hydroxy-6-(phenylazo)-, trisodium salt; Black SB; Direct Black SB; Appolo Leather Black PAN; Baycolor Black HEF; Covalene Black SB |  | C34H24N9Na3O11S3 | 详情 | 供应商 |
| 57131-19-8 | 直接黑 ANBN; 直接黑 ANBN; 直接黑166; 直接黑 ANBA; 直接黑 NBN; 直接黑 TRN; 直接耐晒墨 B | Direct Black 166; Direct Black 166; 2,7-Naphthalenedisulfonic acid, 4-amino-3-4-4-(2,4-diaminophenyl)azophenylaminocarbonylphenylazo-5-hydroxy-6-(phenylazo)-, disodium salt; Direct black 166 (C.I. 30026); Fast Black ANBN; Direct Black ANBN; C.I.Direct Black 166; Concorde Direct Black ANBN; Dinamine Black NBR SP |  | 详情 | 供应商 |
