33540-94-2

Cas No.:
33540-94-2  
Product Name:
tetrasodium 7-amino-4-hydroxy-3-[[6(or 7)-sulphonato-4-[[6(or 7)-sulphonato-4-[(3-sulphonatophenyl)azo]naphthyl]azo]naphthyl]azo]naphthalene-2-sulphonate
Formula:
C36H25N7O13S4·4Na  
Synonyms:
Direct Blue 74;C. I. Direct Blue 74;2-Naphthalenesulfonic acid, 5(or 8)-(2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-8(or 5)-(2-(6(or 7)-sulfo-4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4);2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((6(or 7)-sulfo-4-((6(or 7)-sulfo-4-((3-sulfophenyl)azo)-1-naphthalenyl)azo)-1-naphthalenyl)azo)-, tetrasodium salt;Tetrasodium 7-amino-4-hydroxy-3-((6(or 7)-sulphonato-4-((6(or 7)-sulphonato-4-((3-sulphonatophenyl)azo)naphthyl)azo)naphthyl)azo)naphthalene-2-sulphonate  

3258-74-0

Cas No.:
3258-74-0  
Product Name:
2-Naphthalenesulfonicacid,6-hydroxy-5-[2-[2-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-sulfophenyl]diazenyl]-,sodium salt (1:2)
Formula:
C26H18 N4 O9 S2 . 2 Na  
Synonyms:
2-Naphthalenesulfonicacid,6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-sulfophenyl]azo]-,disodium salt (9CI); C.I. Mordant Black 25 (7CI); C.I. Mordant Black 25,disodium salt (8CI); Acid Alizarine Black SN; Alizarine Acid Black SN; C.I.21725; Cromal Blue Black NB; Diadem Chrome Black 10B; Tertrochrome Black SN  

860-22-0

Cas No.:
860-22-0  
Product Name:
1H-Indole-5-sulfonicacid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-,sodium salt (1:2)
Formula:
C16H10N2Na2O8S2  
Synonyms:
Canacert IndigoCarmine;Carmine Blue;Disodium 5,5'-indigotin disulfonate;DolkwalIndigo Carmine;Indigotine Carmine;Indigotine Extra Pure A;Indigotine disodiumsalt;Indocarmine F;Intense Blue;Japan Blue 2;Mitsui Indigo Carmine;San-ei Indigo Carmine;Sodium 5,5'-indigotindisulfonate;1H-Indole-5-sulfonicacid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-,disodium salt (9CI);C.I. Acid Blue 74 (6CI);[D2,2'-Biindoline]-5,5'-disulfonic acid, 3,3'-dioxo-,disodium salt (8CI);5,5'-Indigodisulfonic acid disodiumsalt;Amacid Brilliant Blue;  

6426-74-0

Cas No.:
6426-74-0  
Product Name:
2,7-Naphthalenedisulfonic acid, 5-amino-3-((4'-((8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, trisodium salt
Formula:
C32H21N6Na3O11S3  
Synonyms:
C.I. Direct Blue 64;2,7-Naphthalenedisulfonic acid, 5-amino-3-((4'-((8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, trisodium salt  

128-86-9

Cas No.:
128-86-9  
Product Name:
2,6-Anthracenedisulfonicacid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-
Formula:
C14H10 N2 O10 S2  
Synonyms:
2,6-Anthraquinonedisulfonicacid, 4,8-diamino-1,5-dihydroxy- (6CI); 1,5-Diamino-4,8-dihydroxyanthraquinone-3,7-disulfonicacid; 1,5-Dihydroxy-4,8-diaminoanthraquinone-2,6-disulfonic acid;4,8-Diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid; Acid Blue B; AcidBlue B (Chinese); Alizarine Brilliant Blue B; Alizarine Sapphire BLN Free Acid;C.I. 63005; C.I. Acid Blue 45 free acid; C.I. Solvent Blue 74; Helio Fast BlueBL  

85294-31-1

Cas No.:
85294-31-1  
Product Name:
1064-48-8
Formula:
C22H14N6Na2O9S2  
Synonyms:
Naphthol Blue Black;ACID BLACK 1;C.I. Acid Black 1;Buffalo Black NBR;Acid Black BX;Acid Black BRX;Acid Black 4BN;Acid Black 4BNU;Amidoschwarz;Acid Black 10A;Acid Black 10B;Acid Black 10BA;Acid Black 10BN;Amido black;Acid Brown 187;Acid Leather Fast Blue Black G;Fast Sulon Black BN;Acid Blue Black;Acid Blue-Black;D&C Black 1;Sandopel Blue P;Boruta Black A;Kiton Black HA;Solar Blue Black;Azo Dark Blue C 2B;Acid Black H;Blue Black SX;Eniacid Black SH;Kiton Blue SM;Acid Black JVS;Aniline blue-black;Fenazo Blue Black;Azo Dark Blue S;Brasilan Black BS;Kiton Black 2B;Bucacid Blue Black;Eniacid Black IVS;Hidacid Blue Black;Napthol Blue Black;Azo Dark Blue HR;Azo Dark Blue SH;Acid Black 12B;Acid Black Base M;Acid Blue Black B;Acidal Black 10B;Acilan Black 10B;Blue Black 12B;Calcocid Blue Black;CI Acid Black 1;Metamine Blue Black;CERN kysela 1 [Czech];Airedale Black 2BG;Colacid Black 10A;Leather Black 10B;Acid Blue Black BG;Amacid Black 10BR;Atul Acid Black BX;Wool Navy Blue 2B;Hispacid Black 10B;Naphthol Black 12B;Amido Black 10 B;Comacid Blue Black B;Eriosin Blue Black B;Fast Sulfon Black BN;Naphtocard Black 12B;Naphtylamine Black 4B;Naphthol Blue Black B;Naphthol Blue Black G;Naphthol Blue Black T;Acid Blue Black 10B;Acid Leather Blue IGW;Acidal Navy Blue 3BR;Java Blue Black 10B;Naphthalene Black 12B;Mitsui Acid Blue Black;Naphthol Blue Black BC;Pontacyl Blue Black SX;Naphtylamine Black 10B;Atul Acid Black 10BX;Calcocid Blue Black 2R;CCRIS 6934;Diacid Blue Black 10B;Naphthalene Black 12BN;Naphthol Blue Black 6B;Tertracid Blue Black NB;Naphthol Blue Black CWC;Pontacyl Blue Black SXR;Naphtylamine Black 10BN;Naphtol Blue Black 12B;Acid Leather Dark Blue G;D and C Black No. 1;Naphthol Blue Black 10B;Naphthylamine Black 10BR;D And C Black Number 1;Vondamol Light Black 10B;Hastings Acid Black 10BG;Hastings Acid Black 10BR;Leather Fast Blue Black G;Naphthazine Blue Black 6BN;NSC 7820;C.I. Acid Black 1, disodium salt;EINECS 213-903-1;Naphtylamine Black 10BR-CF;Azanol Fast Acid Black 10B;Kayaku Acid Blue Black 10B;Acid Blue Black Double 600;CI 20470;1064-48-8;2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-, disodium salt;C.I. 20470;Aminoschwarz 10B;Sodium 4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalene-2,7-disulphonate;4-Amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-2,7-naphth- alenedisulfonic acid, disodium salt;Amido Black 10B;CERN kysela 1;UNII-SZT789770M;C.I. Acid Black 1 (7CI);3121-74-2 (parent cpd);LS-419;85294-31-1 (di-lithium salt);83006-55-7 (hydrochloride salt);AKOS000282895;C.I. Acid Black 1, disodium salt (8CI);12042-02-3;2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-6-(2-phenyldiazenyl)-, sodium salt (1:2);31258-44-3;68417-62-9;84842-81-9;86923-11-7  

12226-74-3

Cas No.:
12226-74-3  
Product Name:
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[2-[4-(phenylamino)-5-sulfo-1-naphthalenyl]diazenyl]-, sodiumsalt (1:3)
Formula:
C26H16N3O10S3.3Na  
Synonyms:
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-, trisodiumsalt (9CI); Acid Blue 2K (6CI); C.I. Acid Blue 92 (7CI); C.I. Acid Blue 92,trisodium salt (8CI);4-[(4-Anilino-5-sulfo-1-naphthyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acidtrisodium salt; Acid Blue 2R; Acid Blue 92; Acid Blue A; Acid Blue FG; AcidBlue GN; Acid Blue R; Acid Cyanine Blue R; Acid Dark Blue R; Acid Fast Blue R;Acid Leather Blue R; Acid Navy Blue R; Acid Wool Blue RL; Acilan Fast Navy BlueR; Airedale Blue RL; Amacid Fast Blue R; Ambicid Blue R; Anazolene sodium;Apollo Nylon Fast Blue 2R; Benzyl Blue R; Benzyl Fast Blue R; Best Acid Blue3R; Best Acid Fast Blue 3R; Bucacid Fast Wool Blue R; C.I. 13390; C.I. SolventBlue 37; Calcocid Fast Blue SR; Caracid Cyanine Blue R Conc PDR; CireneBrilliant Blue R; Colacid Blue A; Colocid Blue RL; Colocid Brilliant Blue RL;Colorosacid Blue 2R; Conacid Blue NB; Coomassie Blue Medicinal; Coomassie BlueRL; Coriamin Blue RB; Covalene Blue R; Cyanine Acid Blue R; Cyanine Acid Blue RNew; Dinalan Coomassie Blue 2R; Dycosweak Acid Navy Blue R; Eniacid BrilliantBlue R; Euromina Blue CR; Everacid Blue 3R; Everacid Blue R; Fabracid BlueM-RA; Fast Acid Blue RL; Fast Wool Blue R; Fenazo Blue SR; Hispacid Fast BlueR; Kayanol Navy Blue R; Kemacid Sulphone Blue R; Lampronol Blue BR; Luxol FastBlue AR; Luxol Fast Blue ARN; Medium Blue EMBL; Methasol Blue RL; Methasol BlueRLX; NSC 47734; Pontacyl Fast Blue R; Ritacid Blue SR; Sakolan Blue 2K;Sandolan Navy P-RL; Sepisol Fast Blue ARNF; Simacid Navy Blue 24913; Sodiumanazolene; Solvent Blue 37; Sulfone Acid Blue R; Sulfonine Acid Blue R; SulphonAcid Blue R; Sulphon Acid Blue RA; Sulphon Acid Blue RA Extra; Suminol FastNavy Blue R; Sumitomo Navy Blue R; Tertracid Fast Blue SR; Triacid Fast NavyBlue R; Trisodium 4'-anilino-8-hydroxy-1,1'-azonaphthalene-3,6,5'-trisulfonate;Vicoacid Blue 92; Victacid Blue; Vondamol Fast Blue R; Wool Blue RL; Wool FastBlue R  

95032-75-0

Cas No.:
95032-75-0  
Product Name:
Oxamine Sky Blue 5B
Formula:
C34H24N6Na4O16S4  
Synonyms:
Aizen Direct Sky Blue 5B;Airedale Blue D;Kayafect Blue Y;Nippon Sky Blue;Direct Pure Blue;Diamine Blue 6B;Niagara Blue 4B;Paper Blue S;Benzanil Sky Blue;Direct Pure Blue N;Azine Sky Blue 5B;CI Direct Blue 15;Diazol Pure Blue 4B;Oxamine Sky Blue 5B;Chloramine Sky Blue A;Amanil Sky Blue;DIRECT BLUE 15;C.I. Direct Blue 15;Modr Prima 15 [Czech];Nitsui Direct Sky Blue 5B;Aizen Direct Sky Blue 5BH;CCRIS 2419;HSDB 4227;NCI C61290;NSC 9616;EINECS 219-385-3;NSC 47757;Modr Prima 15;C.I. 24400;AC1O425I;C.I. Direct Blue 15 (8CI);2,7-Naphthalenedisulfonic acid, 3,3'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxy-, tetrasodium salt;2,7-Naphthalenedisulfonic acid, 3,3'-((3,3'-dimethoxy-4,4'-biphenylylene)bis(azo))bis(5-amino-4-hydroxy-, tetrasodium salt;2429-74-5;Tetrasodium 3,3'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxynaphthalene-2,7-disulphonate);AKOS000282876;71550-22-6 (tetra-lithium salt);68966-50-7 (unspecified hydrochloride salt);120146-64-7;2,7-Naphthalenedisulfonic acid, 3,3'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(5-amino-4-hydroxy-, sodium salt (1:4);51568-94-6;95032-75-0;tetrasodium (3Z)-5-amino-3-[[4-[4-[(2Z)-2-(8-amino-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate  

3536-49-0;50934-74-2

Cas No.:
3536-49-0;50934-74-2  
Product Name:
Acid blue 3
Formula:
C27H31N2O7S2  
Synonyms:
bis[hydrogen [4-[4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene]diethylammonium], calcium salt;CI 42051;Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methyl- ene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, hydroxide, inner salt, calcium salt (2:1);N-(4-((4-(Diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methyl- ene)-2,5-cyclohexadien-1-ylidene)-N-ethylethanaminium, hydroxide, inner salt, calcium salt (2:1);Acid Blue 3;Acidal Carmine V;Alphazurine 2 G (C.I. 42051);Bleu patente V;Bleu patente V [French];Blue ZN 3;C.I. 42051;C.I. 712;C.I. Acid Blue 3;C.I. Food Blue 5;Carmine Blue V;Dai-ei Acid Pure Blue VX;E 131;Food Blue 3;L-Blau 3;L-Blau 3 [German];Merantine Blue V;Mitsui Acid Pure Blue VX;NSC 5010;NSC 75430;New Patent Blue A-CE Extra;New Patent Blue Extra Pure A;Patent Blue;Patent Blue V;Patent Blue V and L;Schultz No. 826;Solar Pure Blue VX;m-Hydroxytetraethyldiaminotriphenylcarbinol anhydride disulfonic acid calcium salt;Bis(hydrogen (4-(4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene)cyclohexa-2,5-dien-1-ylidene)diethylammonium), calcium salt;C.I. Acid Blue 3, calcium salt (2:1) (8CI);Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, hydroxide, inner salt, calcium salt (2:1);Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, inner salt, calcium salt (2:1);calcium bis(4-{[4-(diethylamino)phenyl][4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene]methyl}-6-hydroxybenzene-1,3-disulfonate);N-(4-{[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium;4-{[4-(diethylamino)phenyl][4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene]methyl}-6-hydroxybenzene-1,3-disulfonate  

Cas No.:
138067-74-0  
Product Name:
C.I. Acid Blue 350
Formula:
C28H22N3NaO7S2  
Synonyms:
Acid Blue 350;Blue MF-BLN;Nylosan Blue N-BLN;Sandolan Blue MF-BLN;  

12237-25-1

Cas No.:
12237-25-1  
Product Name:
Solvent Blue 74
Formula:
C14H10N2O10S2  
Synonyms:
C.I. Acid Blue 45;4,8-diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid;2,6-Anthracenedisulfonic acid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-;12237-25-1;128-86-9;NSC47699;2861-02-1;AC1L271Z;AC1Q6X08;EINECS 204-913-7;AR-1F8896;2861-02-1 (di-hydrochloride salt);4,8-diamino-1,5-dihydroxy-9,10-dioxoanthracene-2,6-disulfonic acid;2,6-Anthracenedisulfonic acid, -4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-;4,8-Diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxoanthracene-2,6-disulphonic acid;4,8-Diamino-1,5-dihydroxy-9,10-dihydro-9,10-dioxo-2,6-anthracenedisulfonic acid, disodium salt  

128-86-9;12237-25-1

Cas No.:
128-86-9;12237-25-1  
Product Name:
Solvent Blue 74
Formula:
C14H8N2Na2O10S2  
Synonyms:
Alizarin brilliant blue BS;2,6-Anthracenedisulfonic acid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-;4,8-Diamino-1,5-dihydroxy-9,10-dihydro-9,10-dioxo-2,6-anthracenedisulfonic acid, disodium salt;4,8-Diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxoanthracene-2,6-disulphonic acid;disodium 4,8-diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonate  

53026-58-7

Cas No.:
53026-58-7  
Product Name:
C.I. Acid Blue 74-aluminum lake
Formula:
C16H10AlN2O8S2+3  
Synonyms:
C.I. Acid Blue 74-aluminum lake