Dichloroethane | 1300-21-6/107-06-2/52399-93-6
Bayanan Jiki na Samfur:
| Sunan samfur | Dichloroethane |
| Kayayyaki | Ruwan mai marar launi mara launi tare da wari mai kama da chloroform |
| Wurin narkewa(°C) | -35 |
| Wurin tafasa (°C) | 82-84 |
| Wurin walƙiya (°C) | 15.6 |
| Solubility Ruwa (20°C) | 8.7g/l |
| Solubility | mai narkewa a cikin kusan sau 120 na ruwa, miscible tare da ethanol, chloroform da ether. Mai narkewa da lipid, maiko, paraffin. |
Bayanin samfur:
Dichloroethane wani fili ne na kwayoyin halitta tare da tsarin sinadarai C2H4Cl2 da nauyin kwayoyin halitta na 98.97. Yana ɗaya daga cikin halogenated hydrocarbons kuma galibi ana bayyana shi azaman EDC. Dichloroethane yana da isomers guda biyu, idan ba a ƙayyade ba gaba ɗaya yana nufin 1,2-dichloroethane. Dichloroethane ruwa ne mara launi ko haske rawaya mai haske, maras narkewa a cikin ruwa, ruwa ne mara launi tare da wari mai kama da chloroform a zafin dakin, yana da guba kuma mai yuwuwar cutar kansa, galibi ana amfani dashi azaman tsaka-tsaki wajen samar da vinyl chloride ( polyvinyl chloride monomer), kuma galibi ana amfani da shi azaman kaushi don haɗawa, kuma ana amfani dashi azaman sauran ƙarfi don kakin zuma, kitse, roba, da sauransu, kuma azaman maganin kashe qwari ga hatsi. Matsalolin da za a iya maye gurbinsu sun haɗa da 1,3-dioxane da toluene.
Aikace-aikacen samfur:
1.Mainly amfani da matsayin vinyl chloride; ethylene glycol; glycolic acid; ethylenediamine; tetraethyl gubar; polyethylene polyamine da benzoyl albarkatun kasa. Hakanan ana amfani dashi azaman maiko; guduro; roba ƙarfi, busasshen tsaftacewa wakili, pyrethrin pesticide; maganin kafeyin; bitamin; cirewar hormone, wakili mai jika, wakili mai jiƙa, dewaxing petroleum, anti-vibration wakili, wanda kuma ake amfani dashi a masana'antar magungunan kashe qwari da magungunan mirex; piperazine albarkatun kasa. A aikin gona, ana iya amfani da shi azaman hatsi; fumigant na hatsi; ƙasa disinfectant.
2.Ana amfani da shi wajen binciken boron, mai da cire taba. Hakanan ana amfani dashi a cikin samar da acetyl cellulose.
3.An yi amfani da shi azaman reagent na nazari, misali azaman ƙarfi, ma'aunin bincike na chromatographic. Hakanan ana amfani da shi azaman tsarin hakar mai da maiko, kuma ana amfani dashi a cikin haɗaɗɗun kwayoyin halitta.
4.An yi amfani da shi azaman abin wanke-wanke, mai cirewa, magungunan kashe qwari da wakili na lalata ƙarfe.
5.An yi amfani da shi azaman kaushi don kakin zuma, mai, roba, da sauransu kuma azaman maganin kwari.
