Dzina la Mankhwala:2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid
CAS NO:4065-45-6
Chilinganizo cha Maselo:C14H12O6S
Kulemera kwa maselo:308.31

Kufotokozera
Maonekedwe: Ufa wa kristalo wopepuka kapena wachikasu wopepuka
Kuyesa (HPLC): ≥ 99.0%
Mtengo wa PH 1.2~2.2
Malo Osungunula ≥ 140℃
Kutayika pa Kuumitsa ≤ 3.0%
Kugwedezeka m'madzi ≤ 4.0EBC
Zitsulo Zolemera ≤ 5ppm
Mtundu wa Gardner ≤ 2.0

Kugwiritsa ntchito
Benzophenone-4 ndi mankhwala osungunuka m'madzi ndipo amalimbikitsidwa chifukwa cha zinthu zambiri zoteteza ku dzuwa. Mayeso asonyeza kuti Benzophenone-4 imalimbitsa kukhuthala kwa ma gels kutengera polyacrylic acid (Carbopol, Pemulen) akamakhudzidwa ndi kuwala kwa UV. Kuchuluka kwake kochepera 0.1% kumapereka zotsatira zabwino. Imagwiritsidwa ntchito ngati ultra-violet stabilizer mu ubweya, zodzoladzola, mankhwala ophera tizilombo ndi lithographic plate coating. Tiyenera kudziwa kuti Benzophenone-4 imalimbitsa kukhuthala kwa ma gels pogwiritsa ntchito polyacrylic acid (Carbopol, Pemulen) akamakhudzidwa ndi kuwala kwa UV. Kuchuluka kwake kochepera 0.1% kumapereka zotsatira zabwino. Imagwiritsidwa ntchito ngati ultra-violet stabilizer mu ubweya, zodzoladzola, mankhwala ophera tizilombo ndi utoto wa lithographic plate.
Kuti tBenzophenone-4 sigwirizana ndi mchere wa Mg, makamaka mu emulsions yamafuta amadzi. Benzophenone-4 ili ndi mtundu wachikasu womwe umakhala wamphamvu kwambiri mu alkaline ndipo ungasinthe chifukwa cha mitundu.

Phukusi ndi Kusungirako
Katoni 1.25kg
2. Yotsekedwa ndi kusungidwa kutali ndi kuwala