1 2-Dibromo-1 1 2-trifluoroethane (CAS# 354-04-1)
| Iimpawu ezinobungozi | Xi – Irritant |
| Inqaku Lengozi | Iyacaphukisa |
Intshayelelo
1,2-Dibromo-1,1,2-trifluoroethane. Iimpawu zayo zezi zilandelayo:
Iimpawu ezibonakalayo: I-1,2-Dibromo-1,1,2-trifluoroethane i-liquid engenambala kunye ne-transparent kwiqondo lokushisa, kunye nephunga elifana ne-chloroform.
Iimpawu zeMichiza: I-1,2-Dibromo-1,1,2-trifluoroethane yimbumba ezinzileyo engaphenduliyo ngomoya okanye ngamanzi kwindawo yokushisa. Sisinyibilikisi esingasebenziyo esinyibilikayo kwiintlobo ngeentlobo zezinyibilikisi eziphilayo ezifana neealkoholi, ii-ethers, kunye neehydrocarbons ezinuka kamnandi.
Ukusetyenziswa: I-1,2-Dibromo-1,1,2-trifluoroethane isetyenziswa kakhulu kwishishini. Ingasetyenziselwa njenge-solvent, ngakumbi ukunyibilika kwamafutha kunye ne-resin.
Indlela yokulungiselela: Indlela yokulungiselela i-1,2-dibromo-1,1,2-trifluoroethane ibonakaliswe ngokukodwa ngokulandelelana kweekhemikhali. Indlela eqhelekileyo kukufumana imveliso ekujoliswe kuyo ngokufaka i-bromide kwi-fluoroalkane kwaye emva koko i-hydrogenating nge-hydrogen phambi kwe-catalyst.
Ulwazi lokhuseleko: I-1,2-Dibromo-1,1,2-trifluoroethane yi-organofluorine compound, ngokuqhelekileyo ithathwa njengento engenakubulala abantu. Inokubangela ukurhawuzelelwa kwamehlo nolusu, yaye kufanele kuthathwe amanyathelo okhuseleko xa uyisebenzisa, njengokunxiba iindondo neeglavu ezifanelekileyo. Njenge-solvent ye-organic, iyaguquguquka kakhulu, ngoko ke kufuneka kuthathelwe ingqalelo ukunqanda ukuphefumla umphunga ogqithisileyo kwaye uyigcine ingena umoya.
