Product origin:
ChinaColor:
Light yellow crystalline powderShipping port:
Any port in ChinaLead Time:
Prompt delivery
Product Information |
Product name |
2-Hydroxy-4-methoxy-benzophenone |
CAS No. |
131-57-7 |
Molecular Weight |
228.24 |
Molecular Formula |
C14H12O3 |
Quality Standard |
Purity :≥99% Melting Point :62-64°C Ash: ≤0.1% Loss on Drying : ≤0.5% Solubility: Benzene : 56.2%; n-hexane: 4.3%; ethanol (95%): 5.8% ;Carbon tetrachlornamee:34.5% ;styrene: 51.2%; DOP: 18.7% |
Technical Parameter |
Appearance: Light yellow crystalline powder
Content :≥99%
Melting Point :62-64°C
Ash: ≤0.1%
Loss on Drying : ≤0.5%
Solubility: Benzene : 56.2%; n-hexane: 4.3%; ethanol (95%): 5.8% ;Carbon tetrachlornamee:34.5% ;styrene: 51.2%; DOP: 18.7%
Usage |
This product is a high-efficienct UV radiation absorbing agent, capable of effectively absorbing UV radiation of 270-340 nm wavelength ,but it almost does not absorb visible light, particularly applicable to light-colored transparent products. It is well stable to light and heat, not decomposable below 200°C, applicable to paint and various plastic products, particular effective to polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, light-colored transparent furniture, as well as to cosmetics , with the dosage of 0.1-0.5%.