| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 12217-52-6 | C.I.直接黑112 | C.I. Direct black 112 | 无 | 详情 | 供应商 | |
| 74432-30-7 | C.I.直接黑132 | C.I. Direct black 132; Kayarus supra grey 3BL |  | C44H24Cu2N6O16S4.4Na | 详情 | 供应商 |
| 54804-85-2 | C.I.直接黑154 | 2,7-Naphthalenedisulfonic aCId, 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]; 4-Amino-3-[[4'-[(2,4-diaminophenyl)azo] (1,1'-biphenyl-3,3'-dimethyl)-4-yl]azo]-5-hydroxy-6-(phenylazo)-2,7-naphthalenedisulfonic aCId, disodium salt |  | C36H31N9O7S2.2Na | 详情 | 供应商 |
| 73507-24-1 | C.I.直接黑117 | C.I. Direct black 117; Kayarus supra grey l3R |  | C42H20Cu3N8O18S4.4Na | 详情 | 供应商 |
| 12221-96-4 | C.I.直接黑146 | C.I. Direct black 146 | 无 | 详情 | 供应商 | |
| 51473-76-8 | C.I.直接黑159 | C.I. Direct black 159; Kayafect black S |  | C36H29N9O13S4.4Na | 详情 | 供应商 |
| 3442-21-5 | C.I.直接黑51 | Benzoic aCId, 5-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,; Benzoic aCId,5-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,disodium salt |  | C27H19N5O7S.2Na | 详情 | 供应商 |
| 79057-88-8 | C.I.直接黑173 | 2-Naphthalenesulfonic aCId, 6-[(4-amino-2-hydroxyphenyl)azo]-3-[[4-[[4-[[7-[(4-amino-2-hydroxyphenyl; 2-naphthalenesulfonic aCId, 6-[(4-amino-2-hydroxyphenyl)azo]-3-[[4-[[7-[(4-amin; o-2-hydroxyphenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sul; fophenyl]azo]-4-hydroxy-trisodium salt; 2-Naphthalenesulfonic aCId,6-[(4-amino-2-hydroxyphenyl)azo]-3-[[4-[[4-[[7-[(4-amino-2-hydroxyphenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl] azo] phenyl] amino]-3-sulfophenyl]azo]-4-hydroxy-,trisodium salt |  | C44H33N11O13S3.3Na | 详情 | 供应商 |
| 12221-89-5 | C.I.直接黑62 | C. I. Direct black 62 | 无 | 详情 | 供应商 |
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