1,4-Diaminoanthraquinone

Molecular Formula：C₁₄H₁₀N₂O₂ | Molecular Weight： 238.2414 | Synonyms：1,4-Diamino anthraquinone

anthracene-1,4,9,10-tetraol

Molecular Formula：C₁₄H₁₀O₄ | Molecular Weight： 242.2268 | Synonyms：1,4,9,10-Tetrahydroxy-anthracene, 1,4-dihydroxy anthraquinone leuco, LEUCO QUINIZARINE, Leucoquinizarine, anthracene-1,4,9,10-tetrol, Leuco Quinzarine

1,4-Dihydroxyanthraquinone

Molecular Formula：C₁₄H₈O₄ | Molecular Weight： 240.2109 | Synonyms：Quinizarine, 1,4-Dihydroxy-anthraquinone:

2-Nitroanisole

Molecular Formula：C₈H₁₁NO₃ | Molecular Weight： 169.1778 | Synonyms：2-Methoxynitrobenzene, o-Nitro Anisole, o-NitroAnisole, l-Methoxy-2nitrobenzene, 1-methoxy-2-nitrobenzene

Pigment Violet 23

Molecular Formula：C₃₄H₂₂Cl₂N₄O₂ | Molecular Weight： 589.4701 | Synonyms：Pigment Violet RL, 51319, C.I. Pigment Violet 23, 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)tri- phenodioxazine, CI 51319, Diindolo(3,2-b:3',2'-m-)triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-, Carbazole Dioxazine Violet, Carbazole Violet, Chromofine Violet RE, Cyanadur Violet, Dioxazine Violet, Dioxazine purple, EB Violet 4B7906, EMC Violet RL 10, Fastogen Super Violet RN, Fastogen Super Violet RN-S, Fastogen Super Violet RTS, Fastogen Super Violet RVS, Helio Fast Violet BN, Heliofast Red Violet EE, Heliogen Violet, Heliogen Violet R Toner, Hostaperm Violet RL, Hostaperm Violet RL Special, Hostaperm Violet RL Special 14-4007, Lake Fast Violet RL, Lake Fast Violet RLB, Lionogen Violet R 6100, Lionogen Violet RL, Lionol Violet HR, Monolite Fast Violet R, PV Fast Violet BL, PV Fast Violet RL-SPE, Paliogen Violet 5890, Paliogen Violet L 5890, Permanent Violet, Permanent Violet R, Sandorin Violet BL, Sanyo Permanent Violet BL-D 422, Sumikacoat Fast Violet RSB, Sumitone Fast Violet RL, Sumitone Fast Violet RL 4R, Sumitone Fast Violet RLS, Symuler Fast Violet BBL, Symuler Fast Violet BBLN, Unisperse Violet B-E, Vynamon Violet 2B, 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)triphenodioxazine, Diindolo(3,2-b:3',2'-m)triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-, 8,18-dichloro-5,15-diethyl-5,15-dihydrocarbazolo[3',2':5,6][1,4]oxazino[2,3-b]indolo[2,3-i]phenoxazine

Direct Yellow 86

Molecular Formula：C₃₉H₃₀N₁₀Na₄O₁₃S₄ | Molecular Weight： 1066.9338 | Synonyms：Tetrasodium 3,3'-((6-((2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(imino(2-methyl-4,1-phenylene)azo))bisnaphthalene-1,5-disulphonate, 1,5-Naphthalenedisulfonic acid, 3,3'-((6-((2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(imino(2-methyl-4,1-phenylene)azo))bis-, tetrasodium salt, tetrasodium 3,3'-({6-[(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl}bis[imino(2-methylbenzene-4,1-diyl)(E)diazene-2,1-diyl])dinaphthalene-1,5-disulfonate

calcomine orange 2rs

Molecular Formula：C₃₄H₂₁N₆Na₃O₁₁S₂ | Molecular Weight： 822.6634 | Synonyms：Benzoic acid, 4-(2-(1-hydroxy-6-((((5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3), Benzoic acid, 4-((1-hydroxy-6-((((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-sulfo-2-naphthalenyl)azo)-, trisodium salt, Trisodium 4-((1-hydroxy-6-((((5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl)amino)carbonyl)amino)-3-sulphonato-2-naphthyl)azo)benzoate, trisodium 4-{(2Z)-2-[3-oxo-6-({[(6E)-5-oxo-6-(2-phenylhydrazinylidene)-7-sulfonato-5,6-dihydronaphthalen-2-yl]carbamoyl}amino)-1-sulfonatonaphthalen-2(3H)-ylidene]hydrazinyl}benzoate

Direct Red 224

Molecular Formula： | Molecular Weight： | Synonyms：

Molecular Formula： | Molecular Weight： | Synonyms：

Direct Violet 66

Molecular Formula：C₃₂H₁₉Cu₂N₇Na₂O₁₄S₄ | Molecular Weight： 1026.8633 | Synonyms：Cuprate(2-), (mu-((7,7'-iminobis(3-((5-(aminosulfonyl)-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-4-(hydroxy-kappaO)-2-naphthalenesulfonato))(6-)))di-, disodium, Cuprate(2-), (mu-((7,7'-iminobis(3-((5-(aminosulfonyl)-2-hydroxyphenyl)azo)-4-hydroxy-2-naphthalenesulfonato))(6-)))di-, disodium, Cuprate(2-), (mu-((7,7'-iminobis(3-(2-(5-(aminosulfonyl)-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-4-(hydroxy-kappaO)-2-naphthalenesulfonato))(6-)))di-, sodium (1:2), Disodium (mu-((7,7'-iminobis(4-hydroxy-3-((2-hydroxy-5-sulphamoylphenyl)azo)naphthalene-2-sulphonato))(6-)))dicuprate(2-), copper(2+) sodium 7,7'-iminobis{4-oxido-3-[(E)-(2-oxido-5-sulfamoylphenyl)diazenyl]naphthalene-2-sulfonate} (2:2:1)