ʻO nā inoa ʻē aʻe: 2-Hydroxy-4-Methoxy Benzophenone, Uvinul M-40, Oxybenzone
ʻEnehana waiwai:
Helehelena Pale ʻōmaʻomaʻo ʻōmaʻomaʻo crystalline pauka
ʻIke 99% min
Transmittance: 450nm 90.0% min
500nm 95.0% min
ʻO UV-531 kahi mea hoʻomālamalama māmā me ka hana maikaʻi, hiki ke komo i ka pāhawewe UV o 240-340nm nalu nalu me nā ʻano o ke kala o ke kala, ʻaʻohe mea ʻawahia, hoʻokaulike maikaʻi, ka neʻe liʻiliʻi, hana maʻalahi a pēlā aku. Hiki iā ia ke pale i ka polymer i kona nui loa, kōkua e hōʻemi i ke kala. Hiki iā ia ke hoʻolohi i ka melemele a me ka pale i ka nalo ʻana o kāna hana kino. Hoʻohana ākea ʻia ia PE, PVC, PP, PS, PC, aniani kūlohelohe, pulupulu polypropylene, ethylene-vinyl acetate a pēlā aku. acrylate, expoxamee etc.