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(6E)-4-amino-6-[[4-[4-[(2Z)-2-(8-amino-1-oxo-5,7-disulfonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-5-oxonaphthalene-1,3-disulfonic acid

CAS No. : 3841-14-3 Formula : C34H28N6O16S4 Molecular Weight. : 904.877 Check Encyclopedia

Synonyms : (3.3'-Dimethoxy-diphenyl)-4.4'-bis-[(azo 2)-8-amino-naphthol-(1)-disulfonsaeure-(5.7)]; 6,6'-{[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis(azo)}bis(4-amino-5-hydroxynaphthalene-1,3-disulfonic) acid; Chlorazol Himmelsblau FF (Chicagoblau 6B); Benzenamine,4-(4-aminophenoxy)-2-methyl; 4,4'-diamino-3-methyl-diphenylether; 4,4'-diamino-5,5'-dihydroxy-6,6'-(3,3'-dimethoxy-biphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-1,3-disulfonic acid; 4,4'-Diamino-5,5'-dihydroxy-6,6'-(3,3'-dimethoxy-biphenyl-4,4'-diylbisazo)-bis-naphthalin-1,3-disulfonsaeure; 4.4'-Bis-(8-amino-1-hydroxy-5.7-disulfo-naphthyl-(2)-azo)-3.3'-dimethoxy-biphenyl;

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Chicago Sky Blue 6B,6,6'-[(3,3-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-1,3-napthalenedisulphonicacid]tetrasodiumsalt

CAS No. : 2610-05-1 Formula : C34H24N6Na4O16S4 Molecular Weight. : 992.804 Check Encyclopedia

Synonyms : paperblue6b; modrprima1; CartaBlue2G; Direct blue 1; Direct Blue 1 Pontamine sky blue; Chicago Sky Blue; nsb6b; Chicago Sky Blue 6B; Pontamine Sky Blue 6B; CHICAGO BLUE; skyblue6b; C. I. Direct blue I; inkblue6b;

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Hangzhou J&H Chemical Co., Ltd.	＞97%	10Day (s)	10g	Request For Qutation
Career Henan Chemical Co	0.98	2-3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	生物染料	1Week (s)	5g/瓶	Request For Qutation
Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	99%	2Day (s)	25g	$120

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disodium 3-[[4'-[[6-amino-1-hydroxy-3-sulphonato-2-naphthyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-1-sulphonate

CAS No. : 3818-60-8 Formula : C34H25N5Na2O10S2 Molecular Weight. : 773.699 Check Encyclopedia

Synonyms : Direct Copper Blue BR; C.I. Direct blue 168; Kayaku direct copper blue 2B; Japanol Copper Blue 2B; Direct Blue 168; Mitsui Direct Copper Blue 2B; C.1.Direct Blue 168; Copper Blue 2B;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Wuxi Kaifu Chemical Co., Ltd.	95%	IN STOCK	1噸	Request For Qutation

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C.I. Direct Blue 199

CAS No. : 12222-04-7 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : Daiwa Blue 319H; Sirius Turquoise S-FBL; Solophenyl Turquoise Blue BRLE; Solophenyl Turquoise BRLE; Permalite FBL 400; Direct Lightfast Turquoise Blue FBL; Direct Lightfastfast Turquoise Blue GB; Sensijet Direct Blue 199; Irgasperse Jet Cyan RL; Kayafect Turquoise RN; Basacid Blue 762; Nylomine Acid Turquoise P-B; Levacell Fast Turquoise Blue BLN; Direct Turquoise Blue FBL; Solophenyl Turquoise Blue FL; Pro-Jet Cyan 1 Liquid; Intrajet Liquid Blue JE; Lurantin Light Turquoise Blue FBL; Remaderm Blue HBL; Direct Blue 199; Fastusol Blue 75L; Direct Lightfast Turquoise Blue GB; Sirius Supra Turquoise Blue FB-LL; Duasynjet Cyan FRL-SF; Duasyn Direct Turquoise Blue FRL-SF; C.I. 74190; Solar Turquoise Blue FBL; Kayafect Turquoise RN Liquid 150; Daiwa IJ Blue 319HL; Pro-Jet Cyan 1;

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Hangzhou J&H Chemical Co., Ltd.	98%	-	100kg	Request For Qutation
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Alfa Chemistry		7Day (s)	1g	Request For Qutation

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methylene blue

CAS No. : 61-73-4 Formula : C16H18ClN3S Molecular Weight. : 319.852 Check Encyclopedia

Synonyms : Phenothiazin-5-ium, 3,7-bis(dimethylamino)-, chloride; SWISS BLUE; Evan's Blue; Chromosmon; CI BASIC BLUE 9; CBLUENO.1; evans blue tetrasodium salt; MethyleneBlueGr; BASIC BLUE 9; Methylene Blue; CI Direct Blue 53;

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HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	200kg	$66
Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd	98%	7Day (s)	500kg	$5850
Win-Win Chemical CO., Limited	98%	3Day (s)	10g/瓶	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

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Pyrrole blue

CAS No. : 1324-86-3 Formula : C40H30N3NaO6S2 Molecular Weight. : 735.802 Check Encyclopedia

Synonyms : Brilliant Pure Blue 8G; Anthranil Sky Blue G; Acid Bright Blue KLG; sodium,2-[[4-[(4-amino-3-methylphenyl)-[4-[(1-sulfonaphthalen-2-yl)amino]phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]amino]naphthalene-1-sulfonate; Isamine Blue,sodium salt; C.I. Direct Blue 41,sodium salt (8CI); sodium 2-({(1z,4z)-4-[(4-amino-3-methylphenyl){4-[(1-sulfonaphthalen-2-yl)amino]phenyl}methylidene]cyclohexa-2,5-dien-1-ylidene}amino)naphthalene-1-sulfonate; AC1Q1W4O; C.I. Direct Blue 41;

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Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
MP BIOMEDICALS, LLC	96%	28Day (s)	10g	$77
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
Ibookbio	96%	7Day (s)	10g	Request For Qutation
Tetrahedron Scientific Inc	96%	7Day (s)	25kg	Request For Qutation

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BENZOAZURINE

CAS No. : 2429-71-2 Formula : C34H24N4Na2O10S2 Molecular Weight. : 758.685 Check Encyclopedia

Synonyms : Benzo Azurine GS; c.i.directblue8; disodium 3,3'-{[3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl]bis(azo)}bis(4-hydroxynaphthalene-1-sulfonate); CHLORAZOL AZURINE; Benzoazurin G; DIRECT BLUE 8; NIAGARA BLUE G; BENGAL BLUE G; Direct Azurine G; 4,4'-dihydroxy-3,3'-(3,3'-dimethoxybiphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-1-sulfonic acid disodium salt;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	2g	Request For Qutation
MP BIOMEDICALS, LLC	96%	7Day (s)	500g	Request For Qutation
Ibookbio	96%	7Day (s)	500g	Request For Qutation

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disodium,3,10-dianilino-6,13-dichloro-[1,4]benzoxazino[2,3-b]phenoxazine-2,9-disulfonate

CAS No. : 6527-70-4 Formula : C30H18Cl2N4O8S2 Molecular Weight. : 697.522 Check Encyclopedia

Synonyms : Disodium 6,13-dichloro-3,10-bis(phenylamino)triphenodioxazine-2,9-disulphonate; Sirius supra blue fgl-CF stain; C.I. Direct Blue 106; disodium 3,10-dianilino-6,13-dichloro-[1,4]benzoxazino[2,3-b]phenoxazine-2,9-disulfonate; 2,9-Triphenodioxazinedisulfonic acid,6,13-dichloro-3,10-bis(phenylamino)-,sodium salt (1:2); 2,9-Triphenodioxazinedisulfonic acid,6,13-dichloro-3,10-bis(phenylamino)-,disodium salt; Solophenyl Brilliant Blue BL; EINECS 229-417-8;

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Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
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Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
CHUANG HAI BIOTECHNOLOGY CO.,LTD	99%	1Day (s)	1kg	Request For Qutation
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dicopper,tetrasodium,4-amino-6-[[4-[4-[(8-amino-1-oxido-5,7-disulfonatonaphthalen-2-yl)diazenyl]-3-oxidophenyl]-2-oxidophenyl]diazenyl]-5-oxidonaphthalene-1,3-disulfonate

CAS No. : 16143-79-6 Formula : C32H16Cu2N6Na4O16S4 Molecular Weight. : 1087.81 Check Encyclopedia

Synonyms : copper(2+) sodium 6,6'-[(3,3'-dioxidobiphenyl-4,4'-diyl)di(e)diazene-2,1-diyl]bis(4-amino-5-oxidonaphthalene-1,3-disulfonate)(2:4:1); EINECS 240-298-1; C.I. Direct Blue 76,tetrasodium salt;

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Chemos GmbH	96%	7Day (s)	100g	Request For Qutation
CFM Oskar Tropitzsch	96%	7Day (s)	25kg	Request For Qutation
Camida	95%	7Day (s)	100g	Request For Qutation

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Direct Blue 218

CAS No. : 28407-37-6 Formula : C32H16Cu2N6Na4O16S4 Molecular Weight. : 1087.81 Check Encyclopedia

Synonyms : C.I. 24401; CCRIS 6142; C.I. Direct Blue 218; Tetrasodium (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxynaphthalene-2,7-disulphonato))(8-)))dicuprate(4-); 2,7-Naphthalenedisulfonic acid,3,3'((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo)bis(5-amino-4-hydroxy-,sodium salt,copper complex; Cuprate(4-) (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-,tetrasodium; NCI C60877; HSDB 4223; Cuprate(4-), (mu-((3,3'-((3,3'-di(hydroxy-kappaO)(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl-kappaN1))bis(5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato))(8-)))di-, sodium (1:4); Cuprate(4-), (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-, tetrasodium; Solantine Blue 10GL; Pontamine Bond Blue B; Copper,(mu-((tetrahydrogen 3,3'-((3,3'-dihydroxy-4,4'-biphenylene)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(4-)))di-,tetrasodium salt; (3,3'-((3,3'-Dihydroxy-1,1'-biphenyl-4,4'-diyl)bis(azo)bis(5-amino-2,7-naphthalenedisulfonato-(O4,O3)))dicopper,tetrasodium salt; EINECS 249-008-8; Fastusol Blue 9GLP; Cuprate(4-), (mu-((3,3'-((3,3'-di(hydroxy-kappaO)(1,1'-biphenyl)-4,4'-diyl)bis(azo-kappaN1))bis(5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato))(8-)))di-, tetrasodium; Pontamine Fast Blue 7GLN; Amanil Supra Blue 9GL; Cuprate(4-),(mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis-(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-,tetrasodium salt; CI Direct Blue 218;

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Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
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(6E)-4-amino-6-[[4-[4-[(2Z)-2-(8-amino-1-oxo-5,7-disulfonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-5-oxonaphthalene-1,3-disulfonic acid

Chicago Sky Blue 6B,6,6'-[(3,3-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-1,3-napthalenedisulphonicacid]tetrasodiumsalt

disodium 3-[[4'-[[6-amino-1-hydroxy-3-sulphonato-2-naphthyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-1-sulphonate

C.I. Direct Blue 199

methylene blue

Pyrrole blue

BENZOAZURINE

disodium,3,10-dianilino-6,13-dichloro-[1,4]benzoxazino[2,3-b]phenoxazine-2,9-disulfonate

dicopper,tetrasodium,4-amino-6-[[4-[4-[(8-amino-1-oxido-5,7-disulfonatonaphthalen-2-yl)diazenyl]-3-oxidophenyl]-2-oxidophenyl]diazenyl]-5-oxidonaphthalene-1,3-disulfonate

Direct Blue 218