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UV assorbente uv-0, alias cinese per 2, 4-diidrossibenzofenone; Difenilchetone-1; 2, 4-diidrossibenzofenone; UV assorbente uv-0; 2, 4-diidrossibenzofenone; BP - 1; 2,4 diidrossibenzofenone; UV - 0. Viene utilizzato principalmente come stabilizzatore alla luce per la plastica, che può proteggere efficacemente il plexiglass e il tessuto, impedire che i dati vengano danneggiati a causa dell'illuminazione e viene anche utilizzato come intermedio per sintetizzare altri assorbenti ultravioletti. 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.