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Disodium chromotropate

CAS No. : 129-96-4 Formula : C10H6Na2O8S2 Molecular Weight. : 364.259 Check Encyclopedia

Synonyms : Sodium chromotropate; 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-, disodium salt; Mordant brown; Chromogen C; Sodium 1,8-dioxynaphthalene-3,6-disulfonate; Disodium 4,5-dihydroxy-naphthalenedisulfonate; Chromotropic acid disodium salt; Disodium chromotropicate; 4,5-Dihydroxynaphthalin-2,7-disulfonsaeure Dinatriumsalz; 4,5-dihydroxy-2,7-naphthalenedisulphonic acid disodium salt; 1,8-Dihydroxynaphthalene-3,6-disulphonic acid disodium salt; 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt; Chromotropate;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (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)	10g	Request For Qutation
Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation
Shanghai Maikun Chemical Co., Ltd.	96%	2Day (s)	1	Request For Qutation

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Chromotropic acid disodium salt dihydrate

CAS No. : 5808-22-0 Formula : C10H10Na2O10S2 Molecular Weight. : 400.29 Check Encyclopedia

Synonyms : DISODIUM CHROMOTROPATE DIHYDRATE; Mordant Brow Dihydrate; CHROMOGENE C HYDRATE; MORDANT BROWN 7 DIHYDRATE; CHROMOGEN C DIHYDRATE; CHROMOTROPIC ACID,2 Na,2 H2O;

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Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	25kg	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	96%	2-3Day (s)	25kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	98%	1Week (s)	100g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation

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disodium,(3E)-5-hydroxy-3-[(4-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 548-80-1 Formula : C16H9N3Na2O10S2 Molecular Weight. : 513.366 Check Encyclopedia

Synonyms : Chromatrope 2B; Chromotrope Red 4B; Khromotrop 2B; p-Nitrobenzeneazochromotropic acid sodium salt; Acid Red 176; chromotrope 2B; 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo]-, disodium salt; Chromotrope 2B disodium salt; Naphtocard Fast Red 3B;

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HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	1kg	$66
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	97%	1Week (s)	5g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1g	Request For Qutation

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2-(2-PYRIDYLAZO) CHROMOTROPIC ACID DISODIUM SALT

CAS No. : 2113-70-4 Formula : C15H9N3Na2O8S2 Molecular Weight. : 469.357 Check Encyclopedia

Synonyms : 2-(1H-BENZOIMIDAZOL-2-YL)-1-(4-BROMO-PHENYL)-ETHANONE; 2-(2-PYRIDYLAZO)CHROMOTROPIC ACID,NA;

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Shenzhen Regent Biochemistry Technology CO., Ltd.	98%	7Day (s)	10g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
Tetrahedron Scientific Inc	96%	7Day (s)	1噸	Request For Qutation
Carbone Scientific Co., Ltd.	96%	7Day (s)	500g	Request For Qutation
Research Plus, Inc.	95%	7Day (s)	100g	Request For Qutation

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acid red 29

CAS No. : 4197-07-3 Formula : C16H10N2Na2O8S2 Molecular Weight. : 468.369 Check Encyclopedia

Synonyms : Chromotrope 2R; 2-(Phenylazo)chromotropic acid disodium salt; 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic Acid Disodium Salt; 2-(Phenylazo)chromotropic acid disodium salt Acid Red 29; Acid Red 29;

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Hangzhou J&H Chemical Co., Ltd.	＞97%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	2-3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	AR	1Week (s)	25g/瓶	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	99%	2Day (s)	1g	$60
Jiangxi Jianglan Pure Biological Reagent Co., Ltd.	99%	3Day (s)	1g	$39

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Acidic Red B

CAS No. : 3567-69-9 Formula : C20H12N2Na2O7S2 Molecular Weight. : 502.428 Check Encyclopedia

Synonyms : Brilliant Crimson Red; Carmoisine B; E122; foodred5; acidred2c; 4-hydroxy-3,4'-azo-bis-naphthalene-1-sulfonic acid,disodium-salt; red#14; Chromotrope FB; karmesin; carmoisin; AZORUBIN; ciacidred;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	$1
Shanghai Jizhi Biochemical Technology Co., Ltd.	Technical grade	1Week (s)	100g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation

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NEOTHORIN

CAS No. : 3547-38-4 Formula : C16H11AsN2Na2O11S2 Molecular Weight. : 592.296 Check Encyclopedia

Synonyms : 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic acid trisodium salt; 2-Arsonophenylazochromotropic Acid Sodium Salt Hydrate; Neothorin Hydrate; arsenazo1; Arsenazo,Neothoron; Arsenazo I Hydrate; Arsenazo l; ARSENAZO I DISODIUM SALT; 2-[1,8-Dihydroxy-3,6-di(sodiosulfo)-2-naphtylazo]phenylarsonic acid; 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic Acid Sodium Salt Hydrate; 2-(2-Arsonophenylazo)chromotropic acid disodium sal;

Supplier : All (41) China Suppliers (30) Price Available (14) Contractor (5)

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.		1Week (s)	25g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	25kg	Request For Qutation
Jiangxi Jianglan Pure Biological Reagent Co., Ltd.	80%	3Day (s)	1g	$199

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DIMETHYLSULFONAZO III

CAS No. : 1479-11-4 Formula : C24H20N4O14S4 Molecular Weight. : 716.694 Check Encyclopedia

Synonyms : (4-fluoro-phenyl)-antimony (2+),dichloride; METHYLSULFONAZO III; DIMETHYLSULFONAZO 3; (4-Fluor-phenyl)-antimon(2+),Dichlorid; 2,7-BIS(2-SULFO-P-TOLYLAZO)-1,8-DIHYDROXY-3,6-NAPHTHALENEDISULFONIC ACID; 4-fluorophenylantimony dichloride; 2,7-BIS[(4-METHYL-2-SULFOPHENYL)AZO]-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID; 2,7-BIS(4-METHYL-2-SULFOPHENYLAZO)CHROMOTROPIC ACID; 3,6-BIS[(2-SULFO-4-METHYLPHENYL)AZO]-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT; 2,7-BIS(4-METHYL-2-SULFONYLAZO)-CHROMOTROPIC ACID;

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Ibookbio	96%	7Day (s)	10g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation
Pfaltz & Bauer, Inc.	96%	7Day (s)	500g	Request For Qutation
Junsei Chemical Co., Ltd.	95%	7Day (s)	1噸	Request For Qutation

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Disodium chromotropate

Chromotropic acid disodium salt dihydrate

disodium,(3E)-5-hydroxy-3-[(4-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

2-(2-PYRIDYLAZO) CHROMOTROPIC ACID DISODIUM SALT

acid red 29

Acidic Red B

NEOTHORIN

DIMETHYLSULFONAZO III