UV haila bp-4 cas ba .: 4065-45-6

Sunan sunadarai: 2-hydroxy-4-metoxy benzophenone-5-Sulphonic acid
Tsarin kwayoyin halitta: C14H12O6
Nauyi na kwayoyin: 308.31
CAS No.: 4065-45-6
Samfurin tsarin halitta:

Faɗakarwa na fasaha:
Bayyanar: Aushe-fari ko hasken rawaya crystalline foda
Assayi (HPLC): ≥ 99.0%

PH darajar 1.2 ~ 2.2

Maɗaukaki ≥ 140 ℃

Asara akan bushewa ≤ 3.0%

Turbidity cikin ruwa ≤ 4.0ebc

Karuwa mai nauyi ≤ 5ppm

Gardner Launi ≤ 2.0

Yi amfani:

Benzophenone-4 shine ruwa mai narkewa & an bada shawara ga mafi yawan abubuwan kariya na rana. Gwaje-gwaje sun nuna cewa Benzophenone-4 yana karfafa danko na gels dangane da

Polyackrylic acid (Carbopol, Pemuken) Lokacin da aka fallasa su zuwa hasken UV. Maida hankali kamar kashi 0.1% yana ba da kyakkyawan sakamako. Ana amfani da shi azaman ƙwararraki mai ƙyalli a ulu, kayan kwalliya, qwaris & pante pante. Dole ne a lura

Tbenzofophenone-4is ba ya dace da MG Salts, musamman a cikin emulsions mai ruwa ba. Benzophenone-4 yana da launin rawaya wanda ya zama mafi m a cikin abubuwan alkaline rafi & na iya canza dalilin da mafita.

Shiryawa da ajiya:

Kunshin: 25kg / Kotton

Adana: Ka bar kaya a cikin dukiya, Ci gaba da samun iska da nesa da ruwa da zazzabi mai zafi.