Sulisobenzone CAS 4065-45-6 (UV Absorber Benzophenone-4; UV-284) Maʻemaʻe >99.0% (HPLC)

ʻO 2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid Hydrate (UV Absorber Sulisobenzone; Benzophenone-4; UV-284) (CAS: 4065-45-6) he ʻano o ka sunscreen ultraviolet UVB.He pale lā kemika hiki ke hoʻoheheʻe wai.Ua ʻae ʻia e hoʻohana ʻia ma ka European Union.He mea hoʻonāukiuki i ka ʻili a me nā maka.ʻOiai ʻaʻole e komo ʻia e ka ʻili, e hoʻonui ia i ke kūʻē ʻana o ka ʻili i nā kemika ʻē aʻe o ka pale lā.Ka hoʻopalekana mea.Nā hiʻohiʻona ʻO ka Ultraviolet absorber BP-4 he benzophenone type ultraviolet absorber, ka mea nui no nā kukui ultraviolet 280nm-360nm.Hiki ke hoʻoheheʻe ʻia ka ultraviolet absorber BP-4 i loko o ka wai, a ʻo ka wai hoʻonā wai he acidic, no laila pono e hoʻokaʻawale ʻia i ke kaʻina hana o ka Chemicalbook.Inā ʻoi aku ka pH o ka hopena ma mua o 9, e hōʻemi ʻia ka lōʻihi hawewe absorption.Hoʻohana nui ʻia ia i nā huahana mālama ʻili e like me ka sunscreen i kēlā me kēia lā e pale i ka ʻelemakule o ka ʻili i hana ʻia e nā kukui ultraviolet.Hiki ke hoʻohana ʻia i loko o nā pena wai, nā mea hoʻonaninani, a me nā huahana holoi.Hoʻohana: No nā pūhui benzophenone ka UV absorber BP-4.He keʻokeʻo keʻokeʻo a māmā paha ka pauka melemele ma ka lumi wela, hiki ke hoʻopili pono i ke kukui ultraviolet o 285 ~ 325Im.He ʻano o ka helu absorption kiʻekiʻe, non-toxic, non-photosensitizing, non-teratogenic, a me ka mālamalama maikaʻi a me ka paʻa wela.Hoʻohana nui ʻia ka laulā UV line absorber i ka sunscreen cream, honey, lotion, aila a me nā mea hoʻonaninani ʻē aʻe.Hoʻohana pinepine ʻia ka sunscreen i ka ʻili o ka ʻili a loaʻa kahi hopena pale e pale ai i ka ʻili.ʻO ka ultraviolet absorber BP-4 he mālamalama maikaʻi a me ka wela, a hoʻohana nui ʻia i nā mea hoʻonaninani sunscreen e like me ka sunscreen creams, creams, honey, lotions, aila, etc. 288nm, kukui maikaʻi a me ka thermal stability, kiʻekiʻe absorption efficiency, a hiki ke komo i ka UV-A a me UV-B i ka manawa like.I ka wai wai o nā mea hoʻonaninani, hoʻohana nui ʻia ia i ka sunscreen creams, creams, honeys, lotions, aila a me nā mea hoʻonaninani ʻē aʻe, non-toxic, ʻaʻohe hopena allergenic a me teratogenic, a ʻo ka nui o ka hoʻohui he 5-8%.