UV ABSORBER UV 9 UV Absorber BP-3 CAS NO.131-57-7
Product Quick Detail
- Minimum Order
- 100kg
- Place Of Origin
- China
- Packaging
- 25KG/CARTON
- Delivery
- 1 WEEK
Specifications
Chemical name:2-Hydroxy-4-Methoxy Benzophenone (Benzophenone-3)
CAS No.:131-57-7
Molecular formular:C14H12O3
Molecular weight:228.24
Appearance: Pale yellow crystalline powder
Purity, %:≥99
Melting point,℃:63-66
Heavy metals: 5ppm max
Ash, %:≤0.1
Loss on Drying, %:≤0.5
Specific Extinction: 285nm≥630
325nm≥400
UV ABSORBER HOSORB-UV9is a high-efficient UV radiation absorbing agent. It iseffectively absorbsUV radiation of 290-400 nm wavelength.It almost does not absorb visible light. It is particularlyused forlight-colored transparent products. It is well stable to light and heat, not decomposable below 200°C.It isalso used forpaint and various plastic products, particular effective toPVC,PS,PU, acrylic resin, light-colored transparent furniture, as well as to cosmetics. info at hhochem. com
- Country: China (Mainland)
- Business Type: Manufacturer
- Market:Americas,Asia,Europe,Middle East,Oceania
- Founded Year:2010
- Address:No.10, Jiqingxiang, Shiyicun, Shilou Town, Panyu Dist., Guangzhou.China
- Contact:David
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