DIRECT BLACK 80

DIRECT BLACK 80 structure

DIRECT BLACK 80 Chemical Properties, Uses, Production

1-Naphthylamine-7-sulfonic acid 6-Amino-4-hydroxy-2-naphthalenesulfonic acid 1-Aminonaphthalene-6-sulfonic acid 4'-Aminoacetanilide

Global Suppliers ( 8)

Supplier	Tel	Email	Country	ProdList	Advantage
Colorants Chem Private Limited	--		India	102	58
Lingxian Sunshine Coating & Auxiliaries Factory	--	sales@sun-dyes.com	China	136	30
OCEAN TRADING CORPORATION	--	otcchem@otcchem.com	India	6181	58
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	--	sales@yickvic.com	China	6175	58
Aakash Chemicals and Dye-Stuffs, Inc.	--	info@aakashchemicals.com	United States	1010	54
Aceto Corporation	--	contact@aceto.com	United States	2612	75
Pylam Products Company, Inc.	--	sales@pylamdyes.com	United States	3257	30

Supplier	Advantage
Colorants Chem Private Limited	58
Lingxian Sunshine Coating & Auxiliaries Factory	30
OCEAN TRADING CORPORATION	58
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	58
Aakash Chemicals and Dye-Stuffs, Inc.	54
Aceto Corporation	75
Pylam Products Company, Inc.	30

Direct black 77 (C.I. 35860) 5-Amino-3-[[4'-[[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphtyl)azo]-1-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid tetrasodium salt Direct Black 76 1,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-, disodium salt DIRECT BLACK 9

disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate 2-Naphthalenesulfonic acid, 6-amino-3-[[4'-[(4-amino-6-sulfo-1-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt Direct black 75 (C.I. 35870) C.I. Direct Black 87

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DIRECT BLACK 80 Direct Grey GLL/OBN Dyes and Pigments