2,4-Dihydroxy Benzophenone
Chemical Name: 2,4-Dihydroxy Benzophenone
English Name: 2, 4-Dihydroxy Benzophenone
Molecular Formula: C13H10O3
Molecular Weight: 214.22
Structural Formula:.jpg)
Quality Standard:
| Item | Standard |
| Appearance | Light yellow acicular crystalline powder |
| Content | ≥99.0% |
| Melting Point | 142.0-145.0℃ |
| Ash Point | ≤0.5% |
| Drying Loss | ≤0.5% |
Use: Used as UV light absorber. It can be widely used in high polymer materials.
The product is suitable for PVC, polystyrene, epoxy resin, celluosic resin, unsaturated polyester, ABS resin, AS resin, coating and synthetic rubber, etc. The max absorption wavelength range is 280-340nm. Dosage 0.1-1%.
Packing: High-pressure fiber drum, net weight 20kg.