Direct Black 19
Molecular Formula：C34H27N13Na2S2O7 | Molecular Weight： 839.77 | Synonyms：C.I. 35255, C.I. Direct Black 19, C.I. Direct Black 19 (VAN), C.I. Direct Black 19, disodium salt, Direct Fast Black G, C.I.Direct Black 19, disodium (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate, (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid, Direct Black G
Direct Black 22
Molecular Formula：C44H32N13Na3O11S3 | Molecular Weight： 1083.9697 | Synonyms：C.I. Direct Black 22, 2-Naphthalenesulfonic acid, 6-(2-(2,4-diaminophenyl)diazenyl)-3-(2-(4-((4-(2-(7-(2-(2,4-diaminophenyl)diazenyl)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-4-hydroxy-, sodium salt (1:3), C.I. 35435, Direct Black 22, trisodium 6-[(E)-(2,4-diaminophenyl)diazenyl]-3-{(E)-[4-({4-[(E)-{7-[(E)-(2,4-diaminophenyl)diazenyl]-1-hydroxy-3-sulfonatonaphthalen-2-yl}diazenyl]phenyl}amino)-3-sulfonatophenyl]diazenyl}-4-hydroxynaphthalene-2-sulfonate
Reactive Brilliant Red X-8b
Molecular Formula：C21H9I2N3Na6O9S2 | Molecular Weight： 903.18 | Synonyms：C.I. Reactive Red 11, Procion Brilliant Red H8-BS, Reactive Red 11, Reactive Red 11, Reactive Red M-8B
REACTIVE RED 198
Molecular Formula：C27H18ClN7Na4O15S5 | Molecular Weight： 968.21 | Synonyms：C.I. 18221, C.I. Reactive Red 198, REACTIVEREDNO198, Rd RB, 2, 7-Naphthalenedisulfonicacid, 5-[[4-chloro-6-[(3-sulfophenyl)amino]-1, 3, 5-triazin-2-yl]amino]-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo], tetrasodium salt, Apollozol Red RB, Dinazol Red RB, Dyetron Red MERB2, Everzol Red RBN, Reactive Red RB, C.I.Reactive Red 133
Reactive Yellow 42
Molecular Formula： | Molecular Weight： | Synonyms：C.I. Reactive Yellow 42, REACTIVE YELLOW 42,CINO.YELLOW 42, Reactive Yellow FG
Reactive Blue 222
Molecular Formula：C38H23IN10Na6O22S7 | Molecular Weight： 1460.91 | Synonyms：Reactive Blue BF, Reactive Navy Blue BF, C.I.Reactive Blue 222
Vat Blue 20
Molecular Formula：C34H16O2 | Molecular Weight： 456.4896 | Synonyms：C.I. 59800, C.I. Pigment Blue 65, C.I. Vat Blue 20, Violanthrone, anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, C.I.Vat Blue 20, Vat Dark Blue BO, Pigment Blue 65, Dibenzanthrone
Vat Brown 1
Molecular Formula：C42H18N2O6 | Molecular Weight： 646.6021 | Synonyms：C.I. 70802, C.I. 70800, C.I. Vat Brown 1, C.I. Vat Brown 44, 6,23-dihydrodinaphtho[2,3-a:2',3'-i]naphtho[2',3':6,7]indolo[2,3-c]carbazole-5,7,12,17,22,24-hexone, 6,13-dihydrodinaphtho[2,3-a:2',3'-i]naphtho[2',3':6,7]indolo[2,3-c]carbazole-5,7,12,14,19,24-hexone, Vat Brown Br, C.I.Vat Brown 1