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Product Name: |
BENZOPHENONE-3 Ultraviolet Absorber CAS 131-57-7
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Specifications |
benzophenone-3;BP-3;UV-9 |
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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 tran***rent 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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Company: |
China Yangtze Pchem Co Limited
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Contact: |
Mr. hua cheng |
Address: |
Bldg 18 Wenshayayuan, No.198 Yanjiangdadao |
Postcode: |
443003 |
Tel: |
0086 717 6307579 |
Fax: |
0086 717 6307522 |
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