Product Details
Chemical Name: 2,2′-Dihydroxy-4-methoxybenzophenone
Synonyms: Dioxybenzone；UV-24; BP-8
Molecular Structure:
Product Typical Properties
| Items | Specification |
| Cas No | 131-53-3 |
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.25 |
| Appearance | Light yellow powder |
| Purity % | 97.0-103.0 |
| Ash % | ≤0.1 |
| Volatileness % | ≤0.5 |
Function
UV-24 (BP-8) is a benzophenone UV absorber, and its molecular structure contains two ortho hydroxyl groups. It can effectively absorb 320 to 400 nanometers of ultraviolet light, with good compatibility, long durability, good thermal stability, and high absorption efficiency.
Product Usage
Suitable for plastics and coatings, especially for polymethyl methacrylate, polyvinyl chloride, ABS resin, melamine resin, acrylic resin, unsaturated resin, cellulose resin. The general dosage is 0.5-3%.
Product Packaging
25KG/Drum
Product Storage
Please store in a dry, cool and dark place
Reviews
There are no reviews yet.