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Direct Black BH

Direct Black BH structure

CAS No.: 25180-19-2

Chemical Name:: Direct Black BH

Synonyms: Direct Black BH;2,7-Naphthalenedisulfonic acid, 5-amino-3-[2-[4'-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-

CBNumber:: CB71015204

Molecular Formula:: C32H24N6O11S3

Molecular Weight:: 764.76

MDL Number:

MOL File:: 25180-19-2.mol

Last updated:2023-07-12 17:22:06

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Direct Black BH Properties

Density	1.75±0.1 g/cm3(Predicted)
pka	-1.16±0.40(Predicted)

Direct Black BH Chemical Properties,Uses,Production

Direct Black BH Preparation Products And Raw materials

Raw materials

Sodium sulfate Benzidine

Preparation Products

Direct Black BH Suppliers

Global( 1)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	--	sales@yickvic.com	China	6206	58

Supplier	Advantage
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	58

Direct Black BH 2,7-Naphthalenedisulfonic acid, 5-amino-3-[2-[4'-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy- 25180-19-2 C32H24N6O11S3 Dyes and Pigments