 |
 |
|
|
|
| UV ABSORBER BP-12 |
 |
| 2-Hydroxy-4-Octyloxy Benzophenone |
 |
It is capable of strongly absorbing ultraviolet radiation with the wavelength of 300~375nm, and has low volatility, being almost colorless. It is compatible with most of the polymers, particularly with polyolefin, also applicable to polystyrene, polyester, acrylic fiber etc. with the general dosage of 0.2-0.6%.
|
 |
①Yellowish crystals
②Yellowish fine powder
freely soluble in benzene, n-hexane, acetone, slightly soluble in ethanol, very slightly soluble in ethane dichloride.
Specification
Content：≥99 %
Melting Point: 47~49 °C
Ash: ≤ 0.1 %
Light Transmittance:(450nm- 500nm)≥93 %
|
| 제품관련분야 |
첨가제, 화장품, 플라스틱,폴리머,수지 |
|
|
|
|
