Sulphur Black dyestuffs granular
CAS No.: 1326-82-5 | Other Names: sulphur black | MF: C6H4N2O5 |
Place of Origin: Zhejiang China (Mainland) | Type: Basic Dye | Usage: Food Dyestuffs, Ink Dyestuffs, Leather D... |
Brand Name: TK | Model Number: 522 |
Packaging Detail: | according 25kg/bag to the customers requirement |
Delivery Detail: | Within 15 working days |
1.sulphur black dyestuffs
2.used on textile cotton paper
3.Dyeing rate : Moderate
4.Exhaustion : Good
FASTNESS PROPERTIES:
(a) Acid (Organic) : 4-5
(b) Alkali : 4-5
(c) Hot processing : 5
(d) Light : 6-7
(e) Mercerizing : Redder-Apparent increase in strength
(f) Milling : 4-5
(g) Perspiration : 5
(h) Washing moderate : 5
Washing Severe : 4-5
Fastness of dyes on cotton fabrics: | |||||||||||||
Dyeing depth, % | Resistance washing with soap at 95°C | Resistance perspiration | Rubbing | Ironing at 200°C | |||||||||
Res-istance Sunlight | acid | alkali | |||||||||||
| Change | Stain on cotton | Stain on wool | Change | Stain on cotton | Stain on wool |
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PRECAUTIONS FOR SAFE HANDLING:
1. Sulphur Black should be stored in a cool, dry place.
2. The material should not be exposed to air, container should be tightly closed.
3. Mildly currosive and poisonous if ingested.
4. In case substance goes into eyes,wash with water repeatedly for 15 minutes.
5. Seek medical advice when anyone has symptoms due to swallowing or inhalation.
[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
◊Port:Tianjin ◊minimum order:10 tons ◊Payment:T/T L/C