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Direct Black BH

Direct Black BH Structure
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