Benzophenone-3 CAS 131-57-7 details
| Product name | Benzophenone-3 (BP-3); UV-9 |
| Chemical name | 2-Hydroxy-4-methoxybenzophenone |
| Other name | Oxybenzone |
| CAS NO. | 131-57-7 |
| EINECS NO. | 205-031-5 |
| Molecular formula | C14H12O3 |
| Appearance | Pale greenish yellow crystalline powder |
| Purity | 97.0%~103.0% |
| Melting point | 62.0-65.0°C |
| Loss on drying | 0.2% max |
| Ash | 0.1% max |
| Specific Extinction(1%,1cm) (288nm) | 630min |
| Specific Extinction(1%,1cm) (325nm) | 410min |
| Packaging | 25kgs/drum, 25kgs/carton net weight, with an inner PE liner. |
| HS code | 2914502000 |
Benzophenone-3 CAS 131-57-7 Application
Benzophenone-3,UV-9 is a broad absorption UV absorber that is effective in the 280 – 360 nm range.
Benzophenone-3, UV-9 is soluble in common organic solvents and readily compatible with many polymer.
Benzophenone-3, UV-9is approved for skin care in the EU, the USA and Japan, it is widely used in sun preparations.
Thanks to the broad-band filter Characteristics of UV-9, it is widely used as day creams to prevent premature ageing of the skin and to protect the lips.
Antioxidant DTPD 3100 CAS 68953-84-4 Packing and Storage
25Kg Fiber Drum,450KG to a pallet, Keep container tightly closed and dry and storage in cool place.