Paku rawa mata CAS 4065-45-6 Benzophenone-4

Benzophenone-4 Whakaahuatanga:
Ingoa hua: D
NAMA CAS: 4065-45-6
Tātai rāpoi: C14H12O6S
Taumaha rāpoi: 308.31
Ingoa matū: 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid

Taupānga Benzophenone-4:
Benzophenone-4 Ko te absorber UV absorber whānui e he whai hua i roto i te awhe 280 - 360 nm.

Ko te Benzophenone-4 he wai wairewa, me whakakorehia te roopu waikawa ki tetahi o nga mea whakanoa noa, hei tauira.triethanolamine me NaOH.

Ko te Benzophenone-4 kua whakaaetia mo te tiaki kiri i roto i te EU, nga USA me Japan, e whakamahia nuitia ana i roto i nga whakaritenga o te ra.

Ka taea hoki te whakamahi i te Benzophenone-4 i roto i nga whakakikorua wai, waikano wai me te hopi hei whakapai ake i te rangi.