UV adsorbent YCUV BP2
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| Post Date: | Feb 23,2017 |
| Expiry Date: | Feb 23,2018 |
| Detailed Description: |
Cas No. :131-55-5
Chemical Name: Benzophenone 2
Other name:2,2',4,4'-Tetrehydroxy benzophenone Specification: Properties Specifications: APPEARANCE yellow to brown crystalline powder CONTENT 99%min MELTING POINT 199-204°C ASH 0.1%max BOILING POINT 531.2 °C at 760 mmHg Application: Benzophenone 2 is Water-insoluble, dissolved in methanol and ethanol, capable of absorbing the UV radiation of 320-400nm wavelength with the characteristics of light color, nontoxic, good compatibility. Stability of light, heat chemical is better then BP-3(UV-9). It is widely applied to PE, PVC, PP, PC, solar films, stickers, high-end cosmetics, the new high-grade paint and paint. As well as textiles Package and Storage: No toxicity kept away from moisture and fire in transportation; stored and transported as common chemicals with relatively good stability. |
| CAS Registry Number: | 131-55-5 |
| Synonyms: | ;Di(2,4-dihydroxyphenyl)methanone; Bis(2,4-dihydroxyphenyl)methanone;2,2',4,4'-Tetrahydroxy Benzophenone;2,2',4,4'-Tetrahydroxybenzophenone;Benzophenone-2;bis(2,4-dihydroxyphenyl)methanone;Benzophenone 2;2,2'4,4'-Tetrahydroxy benzophenone; |
| Molecular Formula: | C13H10O5 |
| Molecular Weight: | 246.2155 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R36/37/38:; |
| Safety Description: | S26:; S37/39:; |
| Company: | Yongchang Polymer Additives Co ltd [ China ] |
| Contact: | Mickel |
| Tel: | +86-20-61876219 |
| Fax: | |
| Email: | info@chinapolymeradditives.cn |
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