[Bite Chemical] Specific uses and recommended dosage of ultraviolet absorber UV-531

it is understood that uv absorber uv-531 is in the form of light yellow crystalline powder, insoluble in water, easily soluble in benzene, n-hexane, acetone, and slightly soluble in ethanol is slightly soluble in dichloroethane, with a melting point of 47-50°c. it can absorb ultraviolet light of 240-340 nm. it has the characteristics of light…