Acid Blue 221
Acid Brilliant Sky Blue GLW
CAS NO.:12219-32-8
Quantity
Acid Blue 221
1. Molecular formula: |
2. Molecular weight: |
3. Structure formula: |
4. CAS NO.:12219-32-8 |
5. Appearance: Blue powder. |
6. Specification: Strength 200% powder & CDP. |
7. Usage: Mainly used for wool, silk and nylon dyeing and printing. |
8. Packing, storage and transportation: Packed with 25KG cartons, allows to be tansported by the general means. |
Acid Blue 221
Properties and Applications: bright blue.
Acid Blue 221
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 4 | 4-5 | 5 | 4 | 3-4 | 5 | 5 |
Acid Blue 221 Acid Blue 221 Acid Blue 221 Acid Blue 221 Acid Blue 221 Acid Blue 221 Acid Blue 221 Acid Blue 221
Acid Brilliant Sky Blue GLW Acid Brilliant Sky Blue GLW Acid Brilliant Sky Blue GLW Acid Brilliant Sky Blue GLW Acid Brilliant Sky Blue GLW Acid Brilliant Sky Blue GLW