I-UV Absorber BP-4 INOMBOLO YECAS: 4065-45-6

Igama lekhemikhali: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid
Ifomula yemolekyuli: C14H12O6S
Ubunzima beMolekyuli: 308.31
INOMBOLO YE-CAS.: 4065-45-6
Ifomula yolwakhiwo lwekhemikhali:

Isalathiso sobugcisa:
Inkangeleko: Umgubo wekristali omhlophe okanye otyheli okhanyayo
Uvavanyo (HPLC): ≥ 99.0%

Ixabiso le-PH 1.2~2.2

Indawo yokunyibilika ≥ 140℃

Ilahleko xa ukomisa ≤ 3.0%

Ukuxinana kwamanzi ≤ 4.0EBC

Iintsimbi ezinzima ≤ 5ppm

Umbala kaGardner ≤ 2.0

Sebenzisa:

I-Benzophenone-4 iyanyibilika emanzini kwaye iyacetyiswa ngenxa yezinto eziphezulu zokukhusela ilanga. Uvavanyo lubonise ukuba i-Benzophenone-4 izinzisa i-viscosity yeejeli ngokusekelwe kwi

i-polyacrylic acid (iCarbopol, iPemulen) xa zichatshazelwe yimitha ye-UV. Uxinzelelo oluphantsi njenge-0.1% lubonelela ngeziphumo ezilungileyo. Isetyenziswa njenge-ultra-violet stabilizer kwi-wool, kwi-cosmetics, kwi-pesticides nakwi-lithographic plate coating. Kufuneka kuqatshelwe oku

Ukuba i-tBenzophenone-4 ayihambelani ne-Mg salts, ingakumbi kwi-emulsions yamanzi-oyile. I-Benzophenone-4 inombala otyheli oqina ngakumbi kuluhlu lwe-alkaline kwaye inokutshintsha umlinganiselo wezisombululo ezinemibala.

Ukupakisha kunye nokugcina:

Iphakheji: 25KG/IBHAKHI

Indawo yokugcina: Izinzile kwindawo, igcina umoya ungena kwaye ikude namanzi kunye nobushushu obuphezulu.