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2-hydroxy-4 methoxybenzophenone

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  Post Date: Jul 02,2015
  Expiry Date: Dec 29,2015
  Detailed Description: Cas No. :131-57-7 Quantity: 1Metric Tons
Specs:CONTENT:(%) 99.5
Price:1 USD Metric Tons
Payment Method: L/C,T/T,D/P,D/A
Name:2-hydroxy-4 methoxybenzophenone ,UV-9
Appearance:pale yellow crystalline powder
Purity:97-103%min
Melting point:62-64℃
Loss on drying:0.5%max
Heavy metals(ppm):5.0max
Specific extinction at 285nm.630min at 325nm.400min

Use : As the ultraviolet absorption agent, it is available to unsaturated polyester, polyethylene and PVC etc. The max absorbing wavelength range is 290-400nm.The general consumption: 0.1-0.5% for thin matter, 0.05-0.2% for thick matter.


  CAS Registry Number:

131-57-7
  Synonyms: ;Oxybenzone;BP-3;UV-9;Benzophenone-3;Ultraviolet absorber UV-9;2-Hydroxy-4-Methoxy Benzophenone;2-Benzoyl-5-methoxyphenol;4-Methoxy-2-hydroxybenzophenone;2-Hydroxy-4-methoxy-benzotriazole;Ultraviolet absorbent UV-9;2-Hydroxy-4-methoxybenzophenone;UV absorber UV-9;(2-hydroxy-4-methoxyphenyl)(phenyl)methanone;UV-9;FENTAUNIV 9;
  Molecular Formula: C14H12O3
  Molecular Weight: 228.2433
  Molecular Structure: 131-57-7 2-Hydroxy-4-methoxybenzophenone
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Zhenjiang Bohan Chemical Industry and Technology Co.,Ltd-Overseas department     [ China ]        
  Contact: Juliedai
  Tel: +86-25-68520843
  Fax: +86-25-68520800-816
  Email: julie@bta-tta.com
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