SULPHUR BLACK
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- Category :
Dyestuffs and Pigments/Sulfur Dyes
- CAS NO : 1326-82-5
- EC NO : 215-444-2
- Molecular Formula : C6H4N2O5
- Main Specifications : sulphur dyes
- Synonyms : C.I. Sulphur Black 1;C.I. Sulfur Black 1;2,4-Dinitro-phenol sulfurised;Sulphur Black B/BR;Sulphur Black BR;Sulfur Black;Sulphur Black;
Package: 25kg/kraft paper bag
Uses : dyeing on cotton ,paper ,viscose and leather
Molecular Structure:
Product description:
Usage:
Mainly used for dyeing and winding dyeing on cotton,viscose,polyving aloohd fibre and polyester,polyamide fibre,especially used for rolling dyeing.It is uniform and stable in color,good permeability.when dyeingf without any fragile treatment.It is also used for dyeing on leather and original viscose fibre.
Properties:
Slightly insoluble in water,soluble in sodium sulfide with a green-black color.
Storage&Transportation:
It must be store in drying and ventilation preventing from sunlight directly,moisture or hot.Must be careful with it and prevent from damaging the packing.
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