ممتص للأشعة فوق البنفسجية

UV Absorber Octyl 4-methoxycinnamate CAS 5466-77-3 Cosmetic Raw Materials Sunscreen Introduction: Yellow transparent liquid. Boiling point 216℃ (0.133-0.267kpa), refractive index 1.535 (26℃). Uses: It is used to prepare sunscreen (cream, lotion, liquid) and other skin care cosmetics. It can ...

UV Absorber Diethylamino Hydroxybenzoyl Hexyl Benzoate CAS 302776-68-7 Chemical Auxiliary Cosmetic Sunscreen Additives Introduction: Belonging to organic peroxides, it has a strong oxidizing effect and is prone to generate highly active free groups during thermal decomposition. It has thermal ...

UV Absorber Ethylhexyl Triazone CAS 88122-99-0 C48H66N6O6 Cosmetics Sunscreen Introduction: Ethylhexyl triazine ketone (UV absorber UVT-150) is the oil soluble absorber with the strongest UV-B absorption ability, strong photostability, water resistance, and good affinity for keratin proteins in the ...

Biological Stain Solvent Red 24 CAS 85-83-6 Coloring of Oils Water Soap Candles Plastic Products Introduction: UV absorbers belong to the series of benzophenone UV absorbers, with an absorption wavelength range of 320-400nm. They have symmetrical benzene rings and hydroxyl groups on both sides. ...

Light Stabilizer UV Absorber Antioxidant 1076 CAS 2082-79-3 Plastic Additives Hindered Amine Antioxidants Introduction: White or slightly yellow solid powder, soluble in ketones, aromatic hydrocarbons, aliphatic hydrocarbons, chlorinated hydrocarbons and alcohol, insoluble in water. Although it will ...

Light Stabilizer UV Absorber 2,4-Dihydroxybenzophenone CAS 131-56-6 Cosmetic Raw Materials-Sunscreen Introduction: UV absorber is a light stabilizer that can absorb the ultraviolet part of sunlight and fluorescent light sources without changing itself. Plastics and other polymer materials produce ...

Environmentally Friendly Catalyst UV Absorber 4-Benzoylbiphenyl CAS 2128-93-0 UV Curing Coatings And Inks Introduction: White or off-white crystalline powder. Its molecular formula is C19H14O and its molecular weight is 258.3139. The melting point of 4-phenylbenzophenone is 99-101°C, the boiling ...

Plastic Additives UV Absorber UV-9/Benzophenone-3 CAS 131-57-7 Light Yellow Crystalline Powder Overview of Plastic Additives UV Absorber UV-9/Benzophenone-3 CAS 131-57-7 Light Yellow Crystalline Powder Light yellow crystalline powder, easily soluble in organic solvents such as ethanol , insoluble in ...