• Direct Dyes Black 17 Direct Black D for Paper Dyeing
  • Direct Dyes Black 17 Direct Black D for Paper Dyeing
  • Direct Dyes Black 17 Direct Black D for Paper Dyeing
  • Direct Dyes Black 17 Direct Black D for Paper Dyeing
  • Direct Dyes Black 17 Direct Black D for Paper Dyeing
  • Direct Dyes Black 17 Direct Black D for Paper Dyeing

Direct Dyes Black 17 Direct Black D for Paper Dyeing

CAS No.: 2945-96-2
Colour: Black
Appearance: Powder
Usage: Paper, Ink, Leather, Textile, Food, Plastic, Paint
Application Material: Wool
Name: Direct Black 17
Customization:
Diamond Member Since 2013

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Basic Info.

Content
100%
C.I.No.
Direct Black D
Related Name
Direct Black SD
Light Fastness
2
Washing Fatness
3
Rubbing Fastness
4
Transport Package
Bag
Trademark
emperor
Origin
China
HS Code
3204140000
Production Capacity
80000t/Y

Product Description

Direct Dyes Black 17 Direct Black D for Paper Dyeing
  Product Name: Direct Black 17
C.I. No.: D.Bl. 17
CAS No.: 2945-96-2
Molecular Formula:C24H21N6NaO5S
Molecular Weight: 528.52
Relatived Names:
Benzo Black DS; Diazamine Black; Direct Black D ; Direct Black SD ; Direct Grey D; Dycosdirect Grey D; Hispadiazo Black D; Hispadiazo Black D; Vilmamin Diazo Black D; Zambesi Black D
Shade: green  light gray to green and black powder, soluble in water for  violet  black
 
Direct Black 17 Physical Properties and light fastness, solubility.
                                             Direct Black 17
Density 1.31
Dyeing Depth % 2
Light Fastness 2
Washing Fatness 3
Rubbing fastness(dry) 4
Rubbing fastness(wet) 3

Direct Black 17 application :  Colorant for acrylic fibres,silk wool,cotton,fiber, leather, hemp, bamboo, wood, paper, mosquito repellent .
 
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 Dyes Black 17 Direct Black D for Paper Dyeing




FACTORY PHOTOS:
Direct Dyes Black 17 Direct Black D for Paper Dyeing
Direct Dyes Black 17 Direct Black D for Paper Dyeing
Direct Dyes Black 17 Direct Black D for Paper Dyeing
Direct Dyes Black 17 Direct Black D for Paper Dyeing

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