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trisodium,(4Z)-4-[[2-[hydroxy(oxido)arsoryl]phenyl]hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate

CAS No. : 53669-45-7 Formula : C16H10AsN2Na3O10S2 Molecular Weight. : 598.279 Check Encyclopedia

Synonyms : EINECS 258-693-2;

Supplier : All (7) China Suppliers (3) Price Available (1) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
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	98%	3Day (s)	10g	$1
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
MOLEKULA	96%	7Day (s)	10g	Request For Qutation

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disodium,(4E)-4-[(2-arsonophenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate

CAS No. : 3688-92-4 Formula : C16H11AsN2Na2O10S2 Molecular Weight. : 576.297 Check Encyclopedia

Synonyms : Thorin; thoron; Aspan Hydrate; APANS; Thorin I,indicator grade; 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic Acid Disodium Salt Hydrate; Thorin Hydrate ,etc.]; Disodium 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonate Hydrate; Thoron Hydrate; 2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)benzenearsonic Acid Disodium Salt Hydrate; 2,7-Naphthalenedisulfonic acid, 4-[(2-arsonophenyl)azo]-3-hydroxy-, disodium salt;

Supplier : All (61) China Suppliers (26) Price Available (11) Contractor (5)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	2-3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	90%	1Week (s)	1g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

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(4Z)-4-[(2-arsonophenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonic acid

CAS No. : 132-33-2 Formula : C16H13AsN2O10S2 Molecular Weight. : 532.333 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,4-[(2-arsonophenyl)azo]-3-hydroxy; o-(2-OH-3,6-disulfo-1-naphthylazo)-benzene-arsonic acid; 4-(2-Arsono-phenylazo)-3-hydroxy-naphthalin-2,7-disulfonsaeure; 4-((2-Arsonophenyl)azo)-3-hydroxynaphthalene-2,7-disulphonic acid; 2-(2-Hydroxy-3.6-disulfo-naphthyl-(1)-azo)-phenylarsonsaeure; 1-<2-Arsono-phenylazo>-2-hydroxy-naphthalin-3,6-disulfonsaeure; 4-(2-arsono-phenylazo)-3-hydroxy-naphthalene-2,7-disulfonic acid; 4-((2-Arsonophenyl)azo)-3-hydroxy-2,7-naphthalenedisulfonic acid; EINECS 205-058-2; 2,7-Naphthalenedisulfonic acid,4-(2-(2-arsonophenyl)diazenyl)-3-hydroxy; Thoron (reagent);

Supplier : All (12) China Suppliers (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	3Day (s)	10g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	2g	Request For Qutation
Advance Scientific & Chemical	95%	7Day (s)	1吨	Request For Qutation
MOLEKULA	96%	7Day (s)	500g	Request For Qutation

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trisodium,(4Z)-4-[[2-[hydroxy(oxido)arsoryl]phenyl]hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate

disodium,(4E)-4-[(2-arsonophenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate

(4Z)-4-[(2-arsonophenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonic acid