This product is a water soluble neutral broad-spectrum diphenyl ketone kind of uv absorber, absorption with high efficiency, non-toxic side effects, no teratogenicity, optical, thermal stability is good wait for a uv absorber, is currently the most common use of light stabilizer, this is a kind of can strongly, the selective absorption of high-energy ultraviolet light, and energy transformation, in the form of heat or harmless low-energy radiation energy release or consume material.Mainly used in water - soluble chemical sunscreen, sunscreen, lotion.Improve the persistence of dyeing textile color, prevent wool textile from yellowing in order to prevent the bleaching of synthetic fiber fabric. Meanwhile, it can be used in hair gel, mousse and other hair products to prevent hair damage caused by ultraviolet radiation from turning white.