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Direct Blue 291

Direct Blue 291 Structure
Direct Blue 291 structure
CAS No.
Chemical Name:
Direct Blue 291
Synonyms
Direct Blue 291
CBNumber:
CB79702920
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Direct Blue 291 Chemical Properties,Uses,Production

Properties and Applications

dark blue. Apply to the cellulose fiber dyeing and printing, also suitable for polyester/cotton, polyester/stick blended a bath dyeing of step.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 4 4-5 4-5

Direct Blue 291 Preparation Products And Raw materials

Raw materials

Preparation Products

(Direct Blue 291)Related Search:

Direct Blue 29 Direct Blue 297 Direct Blue 293 DIRECTBLUE296 Direct Blue 299
Direct Blue 290 OXAMINE BLUE 4R Direct Blue 294 trisodium 5-amino-3-[[4'-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate

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Direct Blue 291