| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 1325-35-5 | C.I.直接橙15 | C.I. Direct orange 15 | 无 | 详情 | 供应商 | |
| 74764-74-2 | C.I.直接橙39 | Kayarus supra orange 2GL 125 |  | 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 |
| 50814-31-8 | C.I.直接橙46 | C.I. Direct orange 46 | 无 | 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 | |
| 2184-15-8 | C.I.直接红225 | C.I. Direct red 225; Kayarus light red F5G |  | C40H34N10O19S5.5Na | 详情 | 供应商 |
| 17791-81-0 | C.I.直接红227 | C.I. Direct red 227; Kayarus light rose FR |  | C60H52N16O22S6.6Na | 详情 | 供应商 |
| 2184-11-4 | C.I.直接红224 | 2-Naphthalenesulfonic acid, 7,7'-[[6-(4-morpholinyl)-1,3,5-triazine-2,4-diyl]diimino]bis[4-hydroxy-3; Tetrasodium 2,6-di[[1-hydroxy-2-[(4-methoxy-2-sulfophenyl)azo]-3-sulfo-6-naphthyl]amino]-4-morpholino-1,3,5-triazine |  | C41H32N10Na4O17S4 | 详情 | 供应商 |
| 52953-36-3 | C.I.直接红243 | Copper dye Cuprate(4-), [4-hydroxy-7-[[4-[(2-hydroxyethyl)amino]-6-[[5-hydroxy-6-[(2-hydroxy-5-sulfo | 无 | C38H26CuN10O17S4.4Na | 详情 | 供应商 |
| 73398-52-4 | C.I.直接红226 | C.I. Direct red 226; Kayarus light red F5B |  | C40H34N10O16S4.4Na | 详情 | 供应商 |
| 42972-25-8 | C.I.直接红242 | C.I. Direct red 242; Kayaku direct scarlet BA |  | 详情 | 供应商 | |
| 88358-67-2 | C.I.直接红258 | C.I. Direct red 258; Cuprate(5-),[5-hydroxy-2-[[4-[[5-hydroxy-6-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-7-sulfo-2-naphthalenyl]amino]-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-6-[(2-hydroxy-5-sulfophenyl)azo]-1,7-naphthalenedisulfonato(7-)]-,pentasodium (9CI); 1,7-Naphthalenedisulfonic acid,5-hydroxy-2-[[4-[[5-hydroxy-6-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-7-sulfo-2-naphthalenyl]amino]-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-6-[(2-hydroxy-5-sulfophenyl)azo]-,copper complex |  | C49H30CuN11O20S5.5Na | 详情 | 供应商 |
| 80448-87-9 | C.I.直接红260 | Cuprate(4-), [μ-[[7,7'-[[6-(phenylimino)-1,3,5-triazine-2,4-diyl]diimino]bis[4-hydroxy-3-[(2-hydrox; cuprate(4-), [ mu -[[7,7'-[[6-(phenylimino)-1,3,5-triazine-2,4-diyl]diimino]bis; Cuprate(4-),[μ-[[7,7'-[[6-(phenylimino)-1,3,5-triazine-2,4-diyl]diimino]bis[4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2-naphthalenesulfonato]](8-)]] di-,tetrasodium | 无 | C41H22Cu2N10O16S4.4Na | 详情 | 供应商 |
