Acid Black I (10B)
1. CAS No.: 1064-48-8
2. MF: C22H14N6Na2O9S2
3. EINECS No.: 213-903-1
4. H.S. Code : 32041200
5. Appearance: Black Even Powder
6. Place of Origin: Hebei, China (Mainland)
7. Specification:
Molecular Weight: 616.48
Strength:100% 120%
Water-insoluble Impurities: 1.5%Max
Moisture%:0.9Max
Light fastness: 5
Wash fastness: 4
Sweat fastness: 4
Seawater fastness: 3
8. Usage: Used in Leather Dyeing, Febric Dyeing like Wool, Silk and Nylon.
9. Package: 25kg/bag or drum. 12MT/20'FCL.
10. Storage: The product must be stored in shade, dry and well-ventilated warehouse, avoid to be contacted with oxidizing chemicals and combustible organic substance. Keep it away from heat, sparks and open flames.
