[Chemical Name]2-Hydroxy-4-Methoxy benzophenone(Benzophenone-3)

[CAS NO.]131-57-7

[Property]Yellowish crystalline powder,freely soluble in most organic solvents,not soluble in water.

[Specification]Content ≥99%

                 Melting point  62～65℃

                 Loss on drying(55±2℃) ≤0.3%

                 Content of Ash ≤0.1%

                 Light Transmittance (290-400nm)≥93%

[Characteristics and Uses]: This product is a high-effcient UV radiation absorbing agent, capable of effectively absorbing UV radiation of 290-400nm 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℃, 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%.

[Package]: packed in cardboard drums lined with plastic bags with the net capacity of 25kg per bag.

[Precaution]: No toxicity; kept away from moisture and fire in transportation; stored and transported as common chemicals , with good stability.