1,1,1,3,3,3-Hexafluoroisopropyl Methacrylate (wanda aka daidaita tare da MEHQ)

Hexafluoroisopropyl methacrylate (HFIP-M) ruwa ne marar launi kuma mai haske, kuma acidity nasa yana da tasiri mai mahimmanci akan ingancinsa.Hanyar tantance acidity na hexafluoroisopropyl methacrylate an bincika ta hanyar gwaje-gwaje, kuma ana amfani da hanyoyi guda uku da aka saba amfani da su don tantance acidity: 1) Yi amfani da hanyar da za a iya amfani da ita don nuna ƙarshen titration, kuma amfani da potentiometer atomatik a cikin titration;2) Yi amfani da mai nuna alama don duba gani na ƙarshen titration;3) Da farko zazzage acid ɗin da ke cikin samfurin tare da ruwa ko cikakken bayani mai ruwa na sodium chloride Shiga cikin lokacin ruwa, sannan auna acidity a cikin maganin ruwa ta hanyar alkali titration.Idan aka kwatanta da hanyoyin uku da ke sama, sakamakon ya nuna cewa: Hanyar 1 tana da madaidaicin titration, kuma yana guje wa kuskuren yanke hukunci na ƙarshe na titration na hannu;Yi amfani da Hanyar 2 don gwadawa Daga cikin alamomi guda uku, methyl ja yana da canjin launi mafi bayyane a ƙarshen titration, kuma sakamakon ya yi daidai da sakamakon da aka ƙayyade ta hanyar titration mai ƙarfi;gwajin hanyar 3 ya nuna cewa yin amfani da cikakken bayani na sodium chloride a matsayin mai cirewa zai iya inganta haɓaka mai tasiri sosai, amma sakamakon ma'auni bayan rabuwa yana da ƙasa, kuma tsarin aiki na wannan hanya yana da tsawo kuma yana da wahala.