Dimethyl sulfoxide CAS 67-68-5
Dimethyl sulfide 67-68-5 wani sinadari ne mai ƙarfi wanda ba shi da sinadarin proton, saboda haka ba shi da sinadarin acid ko alkaline. A zafin jiki na ɗaki, DMSO wani ruwa ne mara launi wanda yake da hygroscopicity. Kusan babu wari, yana da ɗanɗano mai ɗaci. Yana narkewa a cikin ruwa, ethanol, acetone, ether, benzene, da chloroform. Dimethyl sulfoxide DMSO yana da ƙarancin alkaline, ba ya canzawa zuwa acid, kuma yana samar da gishiri lokacin da yake fuskantar acid mai ƙarfi. Dimethyl sulfoxide DMSO yana narkewa a yanayin zafi mai yawa kuma yana yin martani da ƙarfi da chlorine, yana fitar da harshen wuta mai launin shuɗi lokacin da aka ƙone shi a cikin iska.
| Abu | Ƙayyadewa |
| Wurin tafasa | 189°C (haske) |
| Yawan yawa | 1.100 g/mL a 20 °C |
| Wurin narkewa | 18.4°C |
| wurin walƙiya | 192°F |
| Yanayin ajiya | A adana a tsakanin +5°C zuwa +30°C. |
| pKa | 35 (a 25℃) |
Ana amfani da Dimethyl sulfide a matsayin wani abu mai nazarin sinadarai da kuma yanayin iskar gas chromatography, da kuma wani abu mai narkewa don nazarin UV spectroscopic. Ana kuma amfani da Dimethyl sulfoxide DMSO a matsayin wani abu mai narkewa don fitar da sinadarin hydrocarbon mai ƙamshi, resin da rini, wani abu mai narkewa don polymerization na acrylic, da kuma zane na siliki. Ana iya amfani da Dimethyl sulfide a matsayin wani abu mai narkewa na halitta, wani abu mai narkewa na halitta, da kuma wani abu mai matsakaici a cikin hadadden kwayoyin halitta. Ana amfani da shi sosai.
Yawancin lokaci ana cika shi da 25kg / ganga, kuma ana iya yin kunshin da aka keɓance.
Farashin Dimethyl Sulfoxide CAS 67-68-5
Farashin Dimethyl Sulfoxide CAS 67-68-5












