常用名 | 2,2'-二羟基-4,4'-二甲氧基二苯甲酮 | CAS号 | 131-54-4 |
---|---|---|---|
价格 | ¥需询单/25kg | 纯度 | 99.0% |
备货期 | 需询单 | 库存 | 现货 |
产品详情(用途,包装等)
Chemical name:2,2'-Dihydroxy-4,4'-dimethoxybenzophenone INCI name:Benzophenone-6, Uvinul D49 PHYSICAL DATA :C15H14O5 CAS RN:131-54-4 Molecular Weight :274.27 g/mol Melting Point:133 - 136 Water Solubility:<2.0g/100 mL at 20 Appearance:light yellow powder Application :It can absorb ultraviolet light of 290-400nm. Used in plastics, cosmetic |