Immisa ayaad ka taqaanaa Benzotrifluoride (CAS:98-08-8)

Hantida Kiimikada:Benzotrifluoride (CAS:98-08-8) wuxuu u muuqdaa dareere aan midab lahayn oo leh ur udgoon. Kuma milmo biyaha, kuna milma ethanol, ether, acetone, benzene, carbon tetrachloride, iwm.

Qiimaha:Benzotrifluoride (CAS:98-08-8) waxaa loo isticmaali karaa dhexdhexaad ahaan isku-darka dabiiciga ah, midabaynta, daawooyinka, wakiilada vulcanizing, dardar-geliyeyaasha, iyo soo saarista saliidaha dahaarka leh. Waxaa loo isticmaali karaa in lagu go'aamiyo qiimaha kalooriga ee shidaalka, diyaarinta wakiilada dab-damiska budada ah, iyo sidoo kale in lagu daro balaastikada la sawiri karo. Benzotrifluoride waa dhexdhexaad muhiim ah oo ku jirta kiimikada fluorine, kaas oo loo isticmaali karo in lagu diyaariyo geedaha geedaha sida fluchlor, fluorochlor, iyo pyrfluchlor, waana dhexdhexaad muhiim ah oo ku jirta daawada.

Soo saaristaMmabda'a:1. Benzotrifluoride waxaa laga diyaariyey ω,ω,ω- Benzotrifluoride waxaa laga helaa falgalka fluoride-ka aan biyaha lahayn. ω,ω,ω- Saamiga molar-ka ee Benzotrifluoride iyo fluoride-ka aan biyaha lahayn waa 1:3.88. Falgalku wuxuu dhacaa 2-3 saacadood heerkul ah 80-104 ℃ iyo cadaadis ah 1.67-1.77 MPa. Wax soo saarku wuxuu ahaa 72.1%. Sababtoo ah helitaanka raqiiska ah iyo fudud ee fluoride-ka aan biyaha lahayn, xalka qalabka fudud, looma baahna bir gaar ah, qiimo jaban, iyo ku habboon warshadaynta. 2. Marka loo eego ω,ω,ω Chemicalbook-Benzotrifluoride waxaa laga helaa falgalka antimony Benzotrifluoride. qaado ωωω Benzotrifluoride iyo antimony Benzotrifluoride waa la kululeeyaa oo lagu shubaa dheri falgal ah, distillate-kuna waa trifluoromethylbenzene-ka cayriin. Ku dhaq 5% hydrochloric acid, ku dar 5% sodium hydroxide xal, kululee oo sifee, oo ururi jajabka heerkul ah 80-105 ℃. Kala saar dareeraha sare, ku qalaji dareeraha hoose calcium chloride aan biyo lahayn, oo shaandhee si aad u hesho trifluoromethylbenzene. Wax soo saarku waa 75%. Habkani wuxuu isticmaalaa isku-darka antimony wuxuuna leeyahay kharash sare, kaas oo guud ahaan ku habboon in la isticmaalo oo keliya xaaladaha shaybaarka.

Diyaarinta:Benzotrifluoride (CAS:98-08-8) waa dhexdhexaad dabiici ah oo lagu heli karo koloriin iyo fluoride toluene.

Astaamaha kaydinta iyo gaadiidka:hawo-qaadis bakhaar, qalajin heerkul hooseeya; Si gaar ah uga kaydi oksaydhiyeyaasha iyo asiidhyada