IGAMA LEMVELISO:METHYLENE CHLORIDE

Ifomula yemolekyuli yeidichloromethane: CH2Cl2;Isisinyibilikisi esingenakutsha esinendawo yokubilisa ephantsi kwaye isoloko isetyenziselwa ukutshintsha i-ether ye-petroleum enokutsha, i-diethyl ether, njl.
Igama lesiTshayina: dichloromethane
Ifomula yemichiza: CH2Cl2
Ubunzima bemolekyuli: 84.93
Inombolo yokufikelela yeCAS: 75-09-2
Indawo yokubilisa: 39.8℃
Ukunyibilika kwamanzi: 20g/L (20 ℃)
Imbonakalo: ulwelo oluguquguqukayo olungenambala nolubonakalayo

Ukupakisha: 270KGS idrum yentsimbi eluhlaza okwesibhakabhaka; 20'fcl: 80drums

Iklasi:6.1

INombolo ye-UN: 1593

Inkcazo / Ubunyulu: 99.95% min

I-EINECS inombolo: 200-838-9
I-Solubleness: ayinakunyibilika emanzini kwaye i-soluble kwi-phenol, i-aldehyde, i-ketone, i-glacial acetic acid, i-triethyl phosphate, i-ethyl acetoacetate, kunye ne-cyclohexane;xuba kwaye unyibilike kunye nezinye i-chlorinated hydrocarbon solvent ethyl alcohol, i-diethyl ether, kunye ne-N, i-N-dimethylformamide;

Ukuzinza: Kwiqondo lokushisa eliqhelekileyo (iqondo lokushisa kwegumbi) kwaye xa kungekho umswakama, i-dichloromethane izinzile kunezinto ezifanayo (i-chloroform kunye ne-carbon tetrachloride);
Ukubola okuyingozi: Ukuba udibaniso lwamanzi ixesha elide, luya kubola ngokucothayo kwaye luvelise ihydrogen chloride;
Ipolymerization eyingozi: ayizukwenzeka

Injongo yedichloromethane:
IDichloromethane ikwazi kakhulu ukunyibilika kwaye inetyhefu encinci;isetyenziselwa kakhulu ukuveliswa kwefilimu ekhuselekileyo kunye neMakrolon;intsalela isetyenziselwa isinyibilikisi sepeyinti, i-agent yesinyithi yokucoca, i-agent yomsi kunye ne-gas injection, i-polyurethane evuthela i-agent, i-agent yokukhulula kunye ne-remover yepeyinti;

IDichloromethane lulwelo olungenambala.Isetyenziswa njengendlela yokusabela kwishishini lekhemesti kwaye isetyenziswe kulungiselelo lwepenbritin, carbenicillin, cephalosporin, njl., kwi-solvent yokuvelisa ifilimu, i-oyile dewaxing solvent, i-aerosol propellant, i-organic synthesis extraction agent, i-polyurethane kunye nezinye i-agent egwebu kwaye. isicoci sesinyithi ngexesha lokuveliswa kweplastiki enogwebu.