2-(2-Hydroxy-5-methyl-phenyl)benzotriazole

it is high efficient UV adsorbent, adsorbing wavelength is 270-340 nm, mainly used in PVC PS, polyester, PC, PMMA, PE, ABS resin, epoxy resin和 cellulose resin. suitable for colorless transparent and light color products, or food vessel.

sealed, in dry and dark place.