SODIUM NAPHTHOL SULFONATE-Molbase

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Eriochrome Black T

CAS No. : 1787-61-7 Formula : C20H12N3NaO7S Molecular Weight. : 461.38 Check Encyclopedia

Synonyms : F-241; Black T; ERIO T; S NO 241; Color index; 1-(1-Hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4-sulfonic Acid Sodium Salt; Eriochrome4 Black T; Eriochrome Black T; EBT; chromeblackpb; Mordant Black 11; C.I.4645;

Supplier : All (155) China Suppliers (80) Price Available (19) Contractor (24)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	＞97%	7Day (s)	1kg	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd		5Day (s)	1吨	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	51Day (s)	53g	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	IND	1Week (s)	100g/瓶	Request For Qutation

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sodium,5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate

CAS No. : 17265-34-8 Formula : C10H8NNaO7S2 Molecular Weight. : 341.293 Check Encyclopedia

Synonyms : 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; 8-amino-1-naphthol-3,6-disulfonic acid disodium salt; Ash acid; 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt; H acid monosodium salt; 1-amino-8-naphthol-3,6-disulfonic acid; 1-amino-8-naphthol-3,6-disulfonic acid disodium salt; sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate; H acid; 7-amino-6-hydroxy-naphthalene-1,4-disulphonic acid; 1-Amino-8-naphthol-3,6-disulfonic Acid Monosodium Salt; 4-amino-5-hydroxy-naphthalene-2,7-disulfonic acid,disodium salt; EINECS 226-736-4;

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Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation

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Mordant Black 17

CAS No. : 2538-85-4 Formula : C20H13N2NaO5S Molecular Weight. : 416.382 Check Encyclopedia

Synonyms : Blue Black R; Eriochromblauschwarz R; Palatine Chrome Black 6BN; Blue; ZINCHROME R; F-240; Eriochrome Blue Black R; CALCONE; CALCON(R); Eriochrome blue blackR; Sunchromine Blue Black R; calcontm; 1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid sodium salt; Natrium-(2,2'-dihydroxy-naphthyl-(1)-azonaphthalin-(1')-4-sulfonat); RSS; Mordant Black R; CALCON; sodium (2,2'-dihydroxy naphthyl-(1) azonaphthalene-(1') 4-sulfonate); Black R; Mordant black;

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Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd	98%	-	1吨	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	10g	Request For Qutation

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Eriochrome Black T

sodium,5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate

Mordant Black 17