Sulphur Black
1. Product Name: Sulphur Black/Sulfur Black
2. CAS No: 1326-82-5
3. HS Code: 3204191100
4. Molecular formula: C6H4N2O5
5. Appearance: Black powder granule
6. Usage: Mainly used dyeing oncotton, also used dyeing on cambric, viscose and vinylo
7. Manufacture for Sodium Silicate
2. CAS No: 1326-82-5
3. HS Code: 3204191100
4. Molecular formula: C6H4N2O5
5. Appearance: Black powder granule
6. Usage: Mainly used dyeing oncotton, also used dyeing on cambric, viscose and vinylo
7. Manufacture for Sodium Silicate
SULPHUR BLACK Mainly used dyeing on cotton, also used dyeing on cambric, viscose vinylon and leather.
SULPHUR BLACK BR.B 200% | |||||||||||||||||||||||
C.I. Sulphur Black 1(53185) | |||||||||||||||||||||||
Properties: Bright-black flake or grain, insoluble in water and alcohol. It is the green-black colour when it soluble in solution of sodium sulfide. | |||||||||||||||||||||||
Qulity standard HG/T3427-2001 | |||||||||||||||||||||||
Appearance: | Bright-black flake or grain | ||||||||||||||||||||||
Shade: | no difference as the standard | ||||||||||||||||||||||
Strength, score: | 100 as the standard product | ||||||||||||||||||||||
Moistness, %: | ≤6 | ||||||||||||||||||||||
Insoluble matters in the solution of sodium sulfide, %: | ≤0.3 | ||||||||||||||||||||||
Fastness of dyes on cotton fabrics: | |||||||||||||||||||||||
Dyeing depth, % | Res- | Resistance washing with soap at 95°C | Resistance perspiration | Rubbing | Ironing at 200°C | ||||||||||||||||||
istance Sunlight | acid | alkali | |||||||||||||||||||||
Change | Stain on cotton | Stain on wool | Change | Stain on cotton | Stain on wool | Change | Stain on cotton | Stain on wool | Dry | wet | Change (after 4 hours) | ||||||||||||
6 | 6 | 3-4 | 4 | 4-5 | 4 | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 2-3 | 1-2 | 4 | ||||||||||
Uses: Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon. | |||||||||||||||||||||||
Starage and 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. | |||||||||||||||||||||||
Packing: In iron drums of 25kg or 50kg net each lined with plastic bag. | |||||||||||||||||||||||
[appearance]: Shinning bigger size black granular
[strength]:240%,200% 180%,150%
[shade]: Greenish tone
[moisture%]:0.7 max
[insoluble matters when in the solution of sodium sulfide, % ]: =0.5
[properties]: It is insoluble in water and alcohol
[ usage]: Mainly used dyeing oncotton, also used dyeing on cambric, viscose and vinylo
[packages]: 25kg iron drums, cartons and woven bags
[storage & transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package
Resource:
www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.
<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.
[shade]: Greenish tone
[moisture%]:0.7 max
[insoluble matters when in the solution of sodium sulfide, % ]: =0.5
[properties]: It is insoluble in water and alcohol
[ usage]: Mainly used dyeing oncotton, also used dyeing on cambric, viscose and vinylo
[packages]: 25kg iron drums, cartons and woven bags
[storage & transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package
Resource:
www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.
<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

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