| Purity: | 1 |
|---|---|
| CAS No.: | 1 |
| Classification: | Carboxylic Acid |
Quick Details
Specifications
Acid Black ATT
1. CAS No.: 167954-13-4
2. MF: C22H14N6Na2O9S2
3. EINECS No.: 213-903-1
4. H.S. Code :32041200
5. Appearance: Reddish Dark Brown Powder
6. Place of Origin: Hebei, China (Mainland)
7. Specification:
|
Index No.: |
Acid Black ATT 4092 |
|
Dry Mixture: |
Red Brown with Metal Luster |
|
Wet Mixture: |
Black Even Powder/red powder |
|
Strength: |
130%,120%,110%,100% |
|
Moisture %: |
3.0 |
|
Water Insoluble Matter % |
0.2% |
|
Fineness (Residue On 80mesh Screen) % |
1.0 |
|
Light fastness: |
7 |
|
Water fastness: |
4-5 |
|
Sweat fastness: |
5 |
8. Usage:
Used in Leather Dyeing, Febric Dyeing like Wool, Silk and Nylon.
9. Package:
25kg/bag or drum. 12MT/20'FCL.