Dichloroethane |1300-21-6/107-06-2/52399-93-6
Oloa Fa'amatalaga Fa'aletino:
| Igoa Oloa | Dichloroethane |
| Meatotino | Sua suau'u manino e leai ni lanu ma le manogi e pei o le chloroform |
| Mea liusuavai(°C) | -35 |
| Fa'asao(°C) | 82-84 |
| I'uga moli (°C) | 15.6 |
| Suavai solu(20°C) | 8.7g/L |
| Solubility | solu i totonu e tusa ma le 120 taimi o le vai, miscible ma ethanol, chloroform ma eter.Suau'u solu ma le lipid, ga'o, paraffin. |
Fa'amatalaga o oloa:
O le Dichloroethane ose mea fa'aola fa'atasi ma le fua fa'a-kemikolo C2H4Cl2 ma le mamafa mole e 98.97.O se tasi lea o le hydrocarbons halogenated ma e masani ona faʻaalia o le EDC.O le dichloroethane e lua isomers, pe afai e le o faʻamaonia e masani lava ona faasino ile 1,2-dichloroethane.O le Dichloroethane o se vai e leai se lanu po o se lanu samasama malamalama, e le mafai ona faʻaaogaina i le vai, o se vai e leai se lanu ma se manogi e pei o le chloroform i le vevela o le potu, e oona ma ono mafai ona faʻamaʻi, e masani ona faʻaaogaina e avea o se vaeluaga i le gaosiga o le vinyl chloride ( polyvinyl chloride monomer), ma e masani ona faʻaaogaina e avea o se solvent mo le tuʻufaʻatasia, ma e faʻaaogaina foi o se solvent mo waxes, gaʻo, paʻu, ma isi, ma o se vailaʻau mo cereals.E mafai ona suitulaga solvent e aofia ai le 1,3-dioxane ma le toluene.
Talosaga o Mea:
1.Mainly faʻaaogaina e pei o le vinyl chloride;ethylene glycol;glycolic acid;ethylenediamine;tetraethyl lead;polyethylene polyamine ma benzoyl mea mata.Fa'aaoga foi e fai ma ga'o;resini;pa'u so'o, masini faamama mamago, pesticide pyrethrin;caffeine;vitamini;fa'ameamea o le homone, fa'asusu susū, so'o fa'asusu, suau'u dewaxing, anti-vibration agent, fa'aaogaina foi i le gaosiga o vailaau fa'asaina ma le mirex vaila'au;piperazine mea mata.I faʻatoʻaga, e mafai ona faʻaaogaina e pei o saito;fumigante o saito;vailaau fa'ama'i palapala.
2. Faʻaaogaina i suʻesuʻega boron, suauʻu ma tapaa.Faʻaaogaina foi i le gaosiga o le acetyl cellulose.
3. Fa'aaogaina e avea o se su'esu'ega su'esu'e, fa'ata'ita'iga o se soli, fa'ata'ita'iga o su'esu'ega chromatographic.E fa'aaogaina fo'i e fai ma faiga fa'asu'u'u ma ga'o, ma fa'aaogaina i le fa'aogaina o meaola.
4. Faʻaaogaina e pei o le vailaʻau, mea faʻapipiʻi, vailaʻau faʻamaʻi ma le uʻamea degreasing.
5. Faʻaaogaina e avea o se solvent mo le gaʻo, gaʻo, paʻu, ma isi ma pei o se iniseti fatu.
