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UV absorvente uv-0, alias chinês para 2, 4-di-hidroxibenzofenona; Difenilcetona-1; 2,4-di-hidroxibenzofenona; Absorvente de UV uv-0; 2,4-di-hidroxibenzofenona; BP - 1; 2,4 dihidroxibenzofenona; UV - 0. É usado principalmente como um estabilizador de luz para plásticos, que pode proteger efetivamente o plexiglass e o tecido, evitar que os dados sejam estragados devido à iluminação e também é usado como um intermediário para sintetizar outro absorvente ultravioleta. CAS no. : 131-56-6.
Ultraviolet Absorbent UV-0
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Chemical Name
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2, 4-Dihydroxybenzophenone
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Chemical Formula
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C13H10O2
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CAS NO.
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131-56-6
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Main Indexes
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Appearance : Yellow crystal or white powder
Content : ≥99% Melting Point : 142-149°C Loss on Drying : ≤0.5% Heavy Metal (ppm) : ≤5.0 Chroma : ≤7G Light Transmittance : 290nm ≥630 |
Characteristics and Uses
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This product is a light stabilizer agent, applicable to polyolefine, poyvinyl chlornamee, polystyrene etc. and as the intermediate of UV-absorbing agents as well
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Storing and Packing
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This product is nontoxic , fire-resistive, explosive-resistive and stable in storing, packed in cardboard drum lined with plastic bags with the net capacity of 20 kg per drum or according to customers' demands
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.