Dimethyl sulfoxide CAS 67-68-5
Dimethyl sulfide 67-68-5 ni ikintu kidahinduka cyane mu kirere, bityo nta aside cyangwa alkalinity gifite. Mu bushyuhe bw'icyumba, DMSO ni amazi adafite ibara kandi afite hygroscopicity. Nta mpumuro cyane, afite uburyohe busharira. Ashongesha mu mazi, ethanol, acetone, ether, benzene, na chloroform. Dimethyl sulfoxide DMSO ni alkali nkeya, ntishobora guhindagurika ku aside, kandi ikora umunyu iyo ihuye na aside zikomeye. Dimethyl sulfoxide DMSO irabora iyo ubushyuhe bwinshi igakorana na chlorine cyane, igatanga umuriro w'ubururu iyo itwitswe mu kirere.
| Ikintu | Ibisobanuro |
| Aho kubira | 189 °C (itara) |
| Ubucucike | 1.100 g/mL kuri 20 °C |
| Aho gushonga | 18.4 °C |
| aho ibintu bihurira | 192 °F |
| Uburyo bwo kubika | Bika kuri +5°C kugeza +30°C. |
| pKa | 35 (kuri 25℃) |
Dimethyl sulfide ikoreshwa nk'igikoresho cyo gusesengura no gupima gaze chromatography, ndetse n'ikintu cyo gusesengura UV spectroscopic. Dimethyl sulfoxide DMSO ikoreshwa kandi nk'igikoresho cyo gusesengura aromatike, resin na irangi, ikintu cyo gusesengura acrylic polymerization, no gushushanya silk. Dimethyl sulfide ikoreshwa nk'ikintu cyo gusesengura organic, ikintu cyo gusesengura reaction, n'ikindi cyo hagati mu gusesengura organic. Ikoreshwa cyane.
Ubusanzwe ipakiye mu 25kg/ingoma, kandi ishobora no gukoreshwa mu ipaki yihariye.
Igiciro cya Dimethyl Sulfoxide CAS 67-68-5
Igiciro cya Dimethyl Sulfoxide CAS 67-68-5
