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| CAS NO | 13001-40-6;13001-39-3 |
| Molecular formula | C24H16N2 |
| Molecular weight | 332.3972 |
| C.I.NO | 199 |
| Appearance: light yellow liquid | |
| Colored light: ultraviolet | |
| Particle size: ≥90% (0.3~0.6μ) | |
| Specific gravity: 1.05±0.01 | |
| PH range: 5-7 | |
| Solid content: 20±2% | |
| Product picture |  |
| Main ingredients | 1,4'-bis(2-cyanostyryl) Benzole |
The product is better then ordinary DT brightener. It has the advantages of high whiteness, high fluorescence, less dosage, fine temperature resistance and low cost. | |
| Application scope | It is widely used for dacron, T/C, wool and etc. |
| Application method | 1. pad dyeing flashing melting |
| 2. high temperature dip dyeing | |
| 3. low carbon adsorption fixation dip dyeing | |
| Packing and storage | 10kg plastic drum; 25kg, 50kg drum or according to customer requirements. |
| Precautions | The product information for reference, research and identification, the Company does not assume the responsibility and patent disputes caused. If you have any technical or problems, please contact me. |
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