Benzophenone-3 Chemical Name: 2-Hydroxy-4-Methoxybenzophenone (Benzophenone-3)
Benzophenone-3 CAS NO: 131-57-7
Benzophenone-3 Molecular Formula: C14H12O3
Benzophenone-3
Structural Formula:
Benzophenone-3 Introduction: Benzophenone-3 is a high-efficienct UV radiation absorbing agent, capable of effectively absorbing UV radiation of 290-400 nm wavelength ,but it almost does not absorb visible light, particularly applicable to light-colored transparent products. It is well stable to light and heat, not decomposable below 200°C, applicable to paint and various plastic products,particular effective to polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, light-colored transparent furniture, as well as to cosmetics , with the dosage of 0.1-0.5%.
Benzophenone-3 Property: Product name | Benzophenone 3 |
Cas | 131-57-7 |
Grade | Cosmetic grade |
Packing | 25KG/drum |
Heavy metal | ≤5ppm |
Purity | 99% |
Loss on drying | ≤0.20% |
M.W. | 228.24 |
Appearance | Light yellow power |
Melting point | 62.0-65.0°C |
Benzophenone-3 Characteristics and Uses:This product is a high-efficienct UV radiation absorbing agent, capable of effectively absorbing UV radiation of 290-400 nm wavelength ,but it almost does not absorb visible light, particularly applicable to light-colored transparent products. It is well stable to light and heat, not decomposable below 200°C, applicable to paint and various plastic products, particular effective to polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, light-colored transparent furniture, as well as to cosmetics , with the dosage of 0.1-0.5%.
Package : packed in cardboard drums lined with plastic bags with the net capacity of 25 kg per bag.
Precaution :No toxicity; kept away from moisture and fire in transportation; stored and transported as common chemicals with good stability.
Benzophenone-3 Storages:Sealed, dark



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