Products
| Chromeazurol B | |
| Product name | Chromeazurol B |
| Chinese name | 媒介蓝 1;酸性媒介宝蓝 B;酸性媒介蓝B;铬天青B |
| English name | Chromeazurol B |
| Molecular formula | C23H14Cl2Na2O6 |
| Molecular weight | 503.24 |
| CAS No. | 1796-92-5 |
| Product photo |  |
| Structure |  |
| chemical properties | Orange red powder, slightly soluble in cold water, soluble in hot water with tan, hardly soluble in ethanol was yellow olive brown. In the concentrated acid red, orange after dilution. The aqueous solution of sodium hydroxide solution is purplish blue. When dyeing less sensitivity to metal. The water solubility (80 ℃), 100 g/L. |
| Appearance | Orange red powder |
| Melting point | |
| Content | >99% |
| Moisture | |
| Packing | 10kg |
The other explanation |
Is mainly used for fibers, yarn and other wool fabric dyeing, especially suitable for the dyeing of carpet |
