2,7-Naphthalenedisulfonicacid,4-chloro-5-hydroxy-Molbase

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4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid

CAS No. : 90-21-1 Formula : C10H7ClO7S2 Molecular Weight. : 338.741 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonicacid,4-chloro-5-hydroxy; EINECS 201-976-2; 4-Chlor-5-hydroxy-naphthalin-2,7-disulfonsaeure; 4-chloro-5-hydroxy-naphthalene-2,7-disulfonic acid; 4-Chloro-5-hydroxynaphthalene-2,7-disulphonic acid;

Supplier : All (4) China Suppliers (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (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
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation

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cibacron brilliant red 3B-A

CAS No. : 17681-50-4 Formula : C32H19ClN8NaO14S4--- Molecular Weight. : 926.241 Check Encyclopedia

Synonyms : REACTIVE RED 4;

Supplier : All (18) China Suppliers (8) Price Available (3) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1吨	Request For Qutation
SHANGHAI DENGCHI INTERNATIONAL TRADE CO.,LTD	50%	7Day (s)	5g	$61.54
Santa Cruz Biotechnology, Inc.	96%	10Day (s)	5g	$72

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hexasodium,4-amino-3-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-6-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate

CAS No. : 61931-49-5 Formula : C40H23Cl2N15Na6O19S6 Molecular Weight. : 1418.93 Check Encyclopedia

Synonyms : C.I. Reactive Green 19; Kayacion Green E-S4BD; ReactiveGreen HE 4BD; Procion Green H-E 4BDA; Reactive Green 19; Procion Green HE 4BD; 2,7-Naphthalenedisulfonicacid,4-amino-3,6-bis[[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-5-hydroxy-,hexasodium salt (9CI);

Supplier : All (24) China Suppliers (11) Price Available (1) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
CHUANG HAI BIOTECHNOLOGY CO.,LTD	99%	1Day (s)	1kg	Request For Qutation
Santa Cruz Biotechnology, Inc.	96%	10Day (s)	25g	$39
Molchemical	96%	7Day (s)	1kg	Request For Qutation

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tetrasodium,(3Z)-5-[[4-chloro-6-[4-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate

CAS No. : 125830-49-1 Formula : C31H20ClN7Na4O16S5 Molecular Weight. : 1034.26 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(2-sulfo-1-naphthalenyl)diazenyl)-,sodium salt (1:4); 2,7-Naphthalenedisulfonic acid,5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfo-1-naphthalenyl)azo)-,tetrasodium salt;

Supplier : All (4) China Suppliers (3) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	-	1g	Request For Qutation
Career Henan Chemical Co	98%	2-3Day (s)	1kg	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation

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4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid

cibacron brilliant red 3B-A

hexasodium,4-amino-3-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-6-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate

tetrasodium,(3Z)-5-[[4-chloro-6-[4-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate