Pūwero UV BP-4 Nama CAS: 4065-45-6
Ingoa matūWaikawa 2-Haurokisi-4-Metoksi Penefenone-5-Hūroponi
Tātai ngotaC14H12O6S
Taumaha ngota: 308.31
Nama CAS: 4065-45-6
Tātai hanganga matū:
Taupū hangarau:
Āhua: Paura tioata mā-ma, kōwhai mārama rānei
Whakamātautau (HPLC): ≥ 99.0%
Uara PH 1.2~2.2
Te Pūwāhi Rewa ≥ 140℃
Ngaronga i te Whakamaroke ≤ 3.0%
Te pōuriuri i roto i te wai ≤ 4.0EBC
Ngā konganuku taumaha ≤ 5ppm
Tae Gardner ≤ 2.0
Whakamahia:
He wairewa-wai te Benzophenone-4, ā, e taunakitia ana mō ngā āhuatanga tiaki rā teitei rawa atu. Kua whakaatuhia e ngā whakamātautau ka whakaū te Benzophenone-4 i te matotoru o ngā kirikiri i runga i te
te waikawa polyacrylic (Carbopol, Pemulen) ina pāngia e te hihi UV. He pai ngā hua ina kukū ana ki te 0.1%. Ka whakamahia hei whakaū hihi ultraviolet i roto i te huruhuru hipi, ngā mea whakapaipai, ngā patu pepeke me te paninga pereti whakaahua. Me mōhio anō hoki
Kāore te Benzophenone-4 e hototahi ki ngā tote Mg, inā koa i roto i ngā whakapūtanga wai-hinu. He kōwhai te tae o te Benzophenone-4, ā, ka kaha ake te kaha i roto i te awhe kawakore, ā, ka rerekē pea te tae o ngā otinga.
Te Tākai me te Rokiroki:
Mōkihi: 25KG/KĀTONI
Rokiroki: Kia pumau i roto i te whare, kia mau te hauhautanga, kia matara atu i te wai me te pāmahana tiketike.