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Ultraviolet absorber
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CHEMICAL INFORMATION
Common Name | Ultraviolet absorber UV-0 |
Chemical Name | 2,4-Dihydroxy-Benzophenone(Benzophenone-1) |
CAS No. | 131-56-6 |
Chemical Formula | C13H10O3 |
Structure Formula |
PRODUCT INFORMATION
Appearance | Yellowish crystalline podwer |
Content | 99% min |
Melting Point | 144.5-147 °C |
Loss on Drying | max0.5% |
Content | min,99% |
Light Transmittance | 290nm,min630 |
USAGEThis product is a light stabilizer agent, applicable to polyolefine, poyvinyl chlornamee, polystyrene etc. and as the intermediate of UV-absorbing agents as well.
STORAGE: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
PRECAUTION :No toxicity; kept away from moisture and fire in transportation; stored and transported as common chemicals with good stability.
PACKING: 25 kg per drum or customerlized package.
Ultraviolet absorber
