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| MOQ | 1 Kilogram/Kilograms |
| Port | Qingdao/Shanghai/Lianyungang Port |
| Packaging | 1kg/bag, aluminum foil bag and PE bag lining. 20 or 25bags/drum, paper fiber drum. Packaging materials is in line with the requirements of FDA. For Chemical Auxiliary Agent Ultraviolet absorbent UV paint additives 531 / UV light stabilizer / Benzophenone-12 for sale |
| Classification | Chemical Auxiliary Agent | CAS No. | 1843-05-6 |
| Other Names | Benzophenone-12 | MF | C21H26O3 |
| EINECS No. | 217-421-2 | Purity | 99.9% |
| Place of Origin | Shandong, China (Mainland) | Type | Adsorbent |
| Adsorbent Variety | Molecular Sieve | Usage | Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petrole |
| Brand Name | Baovi | Model Number | 1843-05-6 |
| Product name | UV 531 | Appearance | Light Yellow Powder |
| Molecular weight | 326.43 | Melting point | 47-49 u00b0C(lit.) |
| Boiling point | 457.9u2103 at 760 mmHg | Density | 1.160g/cm3 |
| Vapour pressure | 5.25E-09mmHg at 25u00b0C | Flashing point | 102u2103 |
| Refractive index | 1.547 | Light transmittance | 450nm>90% 500nm>95% |
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