Direct Black 22 Manufacturers in India
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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 |