Benzophenone-1 (BP-1)
- Basic Information
| Product name | Benzophenone-1; BP-1 ;UV-0 |
| CAS No. | 131-56-6 |
| EINECS No. | 205-029-4 |
| Molecular Formula: | C13H10O3 |
| Molecular Weight: | 214.22 |
| Structure Formula | |
- Technical Specification
| Item | Specification |
| Appearance | Light yellow crystal |
| Assay | ≥ 99.0% |
| Melting point | 143-146ºC |
| Loss on drying | 0.5%max |
| Lovibond color | ≤5.0 |
| Heavy metal | ≤5ppm |
| Specific Extinction | 630min at 290nm |
3. Application field
It is a powder polymer additive applicable to polyolefine, poyvinyl chlornamee, polystyrene etc as a stabilizer with the incorporation of 0.1% to0.5% (based on polymer weight) required.
Effective sunscreen with absorption ranging from 270 to 350 nm. Can be employed to improve light stability of cosmetic products such as alcoholic fragrances, gels, colours, nail enamels and liquid detergents. Recommended use level: 0.05-0.5%. Liquid products Foaming products Gels.
4. Packing
Standard packaging includes the following:
25kg per drum
Other package sizes are available upon request.
5. Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
6. Period of validity
24 months
Complaint
