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Direct Black 22 Manufacturers in India

Direct Black 22 Dyes | CAS No. 6473-13-8

Technical Data Sheet

Product Name : Direct Black 22

CAS No. : 6473-13-8

Packing : 25 kgs HDPE Drum/Bag/Box

Sr. No. Test Specification
01 Type of Dye Direct Dyes
02 Chemical Class Tri Azo
03 Colour Index Number 35435
04 Physical Appearance Black Powder
05 Hue Black
06 Solubility in water @900C 45 g/l
07 pH of 1% Soln 6 - 8
08 Dye Content >98%
09 Light Fastness 6 - 7
10 Moisture Content 1.0% - 2.0%
11 Uses Paper & Cellulose Fibre
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