Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use

Product Details
Customization: Available
CAS No.: 4399-55-7
Formula: C40h23n7na4o13s4
Diamond Member Since 2013

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  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
  • Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
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Basic Info.

Colour
Blue
Appearance
Powder
Usage
Paper, Ink, Leather, Textile, Food, Plastic, Paint
Application Material
Paper
Name
Direct Blue 71
Content
100%
C.I.No.
Direct Blue 71
Related Name
Direct Blue B2rl
Light Fastness
-
Washing Fatness
2-3
Rubbing Fastness
4
Transport Package
Bag
Trademark
emperor
Origin
China
HS Code
3204140000
Production Capacity
80000t/Y

Product Description

Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
 
Product Name: Direct Blue 71
C.I. No.: 34140
CAS No.: 4399-55-7

Molecular Formula:C40H23N7Na4O13S4
Molecular Weight: 1029.87
Relatived Names:
Ambidirect Blue R; Bitafast Blue GLL; Blue 2-RL; Blue B2R 100%;Chrochem Direct Blue BRR; Direct Blue B2RL; Direct Blue FFC;Direct Blue GLL; Direct Fast Blue B2R; Direct Fast Blue B3RL;Direct Light Blue FRL
Shade: dark blue. Blue gray powder. Soluble in water for blue

Direct Blue 71 Physical Properties and light fastness, solubility.
Direct Blue 71
Density 1.31
Dyeing Depth % 2
Light Fastness 5-6
Washing Fatness 3-4
Rubbing Fastness(dry) 4
Rubbing Fastness(wet) 2-3

Direct Blue 71 application: Widely used in viscose fiber dyeing, also used in viscose/PVA blends, cotton, and the carpet of dyeing and printing. Also used in leather, paper, soap, cheese, protein and formaldehyde resin color.

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.



EXHIBITIONS PHOTOS:
Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use




FACTORY PHOTOS:
Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper Use
Direct Blue 71, Direct Fast Blue B2rl for Textile, Paper UseDirect Blue 71, Direct Fast Blue B2rl for Textile, Paper UseDirect Blue 71, Direct Fast Blue B2rl for Textile, Paper UseDirect Blue 71, Direct Fast Blue B2rl for Textile, Paper Use

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