1,1,1,3,3,3-Hexafluoroisopropyl Methacrylate (e tsitsitse le MEHQ)

Hexafluoroisopropyl methacrylate (HFIP-M) ke mokelikeli o se nang mebala ebile o bonaletsa, 'me acidity ea eona e na le tšusumetso ea bohlokoa boleng ba eona.Mokhoa oa ho khetholla acidity ea hexafluoroisopropyl methacrylate e 'nile ea hlahlojoa ka liteko,' me mekhoa e meraro e sebelisoa Mekhoa e tloaelehileng e sebelisoang ho fumana acidity: 1) Sebelisa mokhoa oa potentiometric ho bontša ntlha ea ho qetela ea titration, 'me u sebelise potentiometer e ikemetseng ka titration;2) Sebelisa letšoao ho sheba ka mahlo ntlha ea ho qetela ea titration;3) Qala ka ho ntša asiti ka sampole ka metsi kapa saturated sodium chloride aqueous solution Kena mokhahlelo oa metsi, 'me joale lekanya acidity ka tharollo aqueous ka alkali titration.Ha ho bapisoa le mekhoa e meraro e ka holimo, liphetho li bontša hore: Mokhoa oa 1 o na le sekhahla se bohale sa titration, 'me se qoba phoso ea kahlolo ea ho qetela ea titration ea buka;Sebelisa Mokhoa oa 2 ho hlahloba Har'a lipontšo tse tharo, bofubelu ba methyl bo na le phetoho e hlakileng ea 'mala qetellong ea titration,' me liphello li lumellana le liphello tse khethiloeng ke mokhoa oa potentiometric titration;teko ea mokhoa oa 3 e bontša hore tšebeliso ea tharollo ea sodium chloride e tletseng metsi e le mokelikeli o ka ntlafatsang karohano e atlehang, empa phello ea tekanyo ka mor'a ho arohana e tlaase, 'me ts'ebetso ea ts'ebetso ea mokhoa ona e telele ebile e boima.