I-1-Chloro-1-Fluoroethene (CAS# 2317-91-1)
Isicelo
Isetyenziswa njengemathiriyeli ekrwada kwi-organic synthesis
Ukhuseleko
Iikhowudi zoMngcipheko 11-Inokutsha kakhulu
Inkcazo yoKhuseleko S9 - Gcina isikhongozeli kwindawo engenamoya.
S16 - Gcina kude kwimithombo yomlilo.
S23 - Musa ukuphefumla umphunga.
Ii-ID ze-UN 3161
Inqaku Lengozi Linokutsha
IGASI yoHlelo lweeHazard, IYANONYA
Ukupakisha kunye noGcino
Ukupakisha isilinda. Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C.
Intshayelelo
Yazisa i-1-Chloro-1-fluoroethene, ekwabizwa ngokuba yi-chlorofluoroethylene okanye i-CFC-133a, yigesi engenambala enevumba elibi. I-compound, ene-chemical formula C2H2ClF, isetyenziswa ngokubanzi kwimveliso ye-vinyl chloride, eyona nto iphambili ye-polyvinyl chloride (PVC), iplastiki eguquguqukayo esetyenziswa kakhulu kwishishini lokwakha, ukupakisha kunye nezixhobo zonyango.
I-1-Chloro-1-fluoroethylene isetyenziswa ngokuqhelekileyo njengendawo ephakathi kwimveliso yezinye iikhompawundi, kubandakanywa iifriji, i-solvents kunye ne-agrochemicals. Ikwasetyenziswa njengesongezo esibuyisela idangatye kwiiplastiki kunye neengubo.
Enye yeenzuzo eziphambili ze-1-Chloro-1-fluoroethene yindawo yokubilisa ephantsi -57.8 °C, eyenza ibe yinto efanelekileyo yokusetyenziswa kwefriji. Ukunyibilika kwayo okuphezulu emanzini kuyenza ilungele ukusetyenziswa kwizicimi-mlilo kunye ne-ejenti yokucoca kwi-electronics kunye ne-semiconductor industries.
Nangona kunjalo, i-1-Chloro-1-fluoroethene kufuneka iphathwe ngenkathalo kuba inokutsha kakhulu kwaye inokubangela umngcipheko kwimpilo yabantu. Ukuvezwa kwiindawo eziphezulu kunokucaphukisa amehlo, impumlo kunye nomqala kwaye, kwiimeko ezinzima, kubangela iingxaki zokuphefumla kunye nomonakalo we-neurological.
Xa uphatha i-1-Chloro-1-fluoroethene, kubalulekile ukuthatha amanyathelo okhuseleko afanelekileyo, kubandakanywa nokusetyenziswa kwempahla yokukhusela kunye nezixhobo ezifana neiglavu, izibuko, kunye ne-respirators. Kukwabalulekile ukuyigcina kwindawo engena umoya kakuhle kude nemithombo yomlilo okanye ubushushu.
I-1-Chloro-1-fluoroethylene ilungiswa ngokuphendula i-vinyl chloride okanye i-ethylene nge-hydrogen chloride kunye ne-hydrogen fluoride phambi kwe-catalyst. Iza kumabakala ahlukeneyo kwaye inokuthengwa ngobuninzi okanye ipakishwe njengegesi ecinezelweyo okanye ulwelo.
Isishwankathelo, i-1-Chloro-1-fluoroethene iyikhemikhali exabisekileyo yoshishino enezicelo ezahlukeneyo kwiikhemikhali, iiplastiki kunye namashishini efriji. Nangona kunjalo, kufuneka iphathwe ngononophelo kunye namanyathelo okhuseleko afanelekileyo ukuthintela iingozi kunye nokuqinisekisa impilo-ntle yabantu kunye nokusingqongileyo.
