Optical Brightening KSN
Product Detail
| Chemical name |
4.4-bis(5-methyl-2-benzoxoazol)-ethylene |
| Molecular formula |
C29H20N2O2 |
| CAS NO. |
5242-49-9 |
Chemical structure
Specification
| Appearance |
Greenish yellow powder |
| Melting point |
300°C |
| Ash content |
≤0.5% |
| Purity |
≥98.0% |
| Volatile content |
≤0.5% |
| Fineness(300 mesh) |
100% |
Property
1. Being highly whiteness with small usage.
2. Multipurpose used for whitening of polyester fiber and plastic.
3. Having a good compatibility and good fastness to light and sublimation.
4. Can be used for high temperature process.
Package and Storage
Net 25kg/full-paper drum
Store the product in a cool, dry, well-ventilated area away from incompatible materials.
Product Tags
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