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BENZOPHENONE-3 Ultraviolet Absorber CAS 131-57-7
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Product Description
Chemical name: 2-Hydroxy-4-methoxy benzophenone
Commodity Name: benzophenone-3;BP-3;UV-9
Molecular Formula: Structural Formula: Specifications: Appearance: Light Yellow Crystal
Purity:99% min
Melting Point: 62-64 Loss On Drying: 0.5%max
Heavy Metals(ppm):5.0max
Specific Extinction: at 285nm.630min
at 325nm.400min
Specific Properties and Uses:
Ultraviolet Absorber Benzophenone-3 can absorb ultraviolet light in 290-400nm but hardly visible light and is particularly suitable for light-colored transparent products. It is so stable in light and heat that it doesn't decompose at 200 .It can be used for paints and a variety of plastics, especially for PVC, Polyester, crylic acid, resin, polystyrene and so on .Particularly, it is good cosmetics additive.
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SUPPLIER PROFILE
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| Company: | China Yangtze Pchem Co Limited | ||
| City/State | yichang city , hubei, hubei | Country: |
China 
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| Business Type: | Export/Import - Trading Company | Established: | 2002 |
| Member Since: | 2008 | Contact Person | zhongguo chen |
SUPPLIER PROFILE
City/State/Country -
yichang city , hubei, hubei
China
Business Type -
Export/Import - Trading Company
Established -
2002
Member Since -
2008
Contact Person -
zhongguo chen