China (Mainland)
Assessedsupplier
Manufacture Benzophenone-4 (BP-4/UV-284) UV ABSORBER CAS NO.4065-45-6
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Benzophenone-4
- Manufacture BP-4
- 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid
Quick Details
- ProName: Manufacture Benzophenone-4 (BP-4/UV-28...
- CasNo: 4065-45-6
- Molecular Formula: C14H12O6S
- Appearance: White powder
- Application: UV absorber
- DeliveryTime: 3-5days
- PackAge: 25kg/drum
- Port: Any port in china
- ProductionCapacity: 50 Metric Ton/Month
- Purity: 99%
- Storage: Room temperature
- Transportation: Express/Sea/Air
- LimitNum: 1 Kilogram
Superiority
Details
Product Description
| Product name | Benzophenone-4 |
| Cas number | 4065-45-6 |
| Molecular formula | C14H12O6S |
| Appearance | White powder |
| Specific Extinction (1%,1cm) | E285 460~490 E325 285~315 |
| Assay(HPLC) | ≥99.0% |
| Loss on Drying | ≤3.0% |
| PH | 1.2~2.2 |
| Melting Point | ≥140℃ |
| Turbidity in Water | ≤4.0EBC |
| Heavy Metals | ≤5ppm |
| Gardner Color | ≤2.0 |
Company Information
