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| pvc additive uv absorber 9(benzophenone 3) |
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| 2-Hydroxy-4-methoxybenzophenone |
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| resorcinol |
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| 131-57-7 |
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This product is a high-efficienct UV radiation absorbing agent, capable of effectively absorbing UV radiation of 290-400 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¡ÆC, 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%.
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Yellowish crystalline powder, freely soluble in most organic solvents, not soluble in water.
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additive |
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| There are no existing companies to distribute selected chemical product |
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