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Uses：Mainly used in dyeing on pure cotton, cotton- ribbon fabric and leather.
Specification:
Â
Item |
Appearance |
Strength% |
Solubility g/L |
Light |
Washing |
Rubbing |
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CO |
CH |
Dry grinding |
Wet grinding |
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Solubilised sulphur black 1 (BR) |
Black powder |
100 |
≥160/25℃ |
5 |
4 |
3 |
2-3 |
2 |
Packing: In 25kgs and 50kgs iron drum or as client request