Bayanin yanayin dimethyl sulfoxide (DMSO4):
Bayyanar: Ruwa mara launi, mai haske ko ɗan rawaya.
Ƙamshi: Ba shi da wari ko kuma kusan ba shi da wari.
Hygroscopicity: Yana da ƙarfin hygroscopicity kuma yana iya shan fiye da kashi 70% na nauyinsa.
Narkewa: Ana iya haɗa shi da ruwa da ethanol idan aka ga dama, kuma ba ya narkewa a cikin alkanes. Maganinsa na ruwa kashi 2.16% yana da isotonic tare da plasma.
Sauran halaye: Wurin daskarewa na ruwan maganin yana da ƙasa sosai, kuma ana iya rage wurin daskarewar ruwan zuwa digiri -80 a yawan sinadarin 60%. Yana da faɗi da yawan narkewa kuma yana iya narke mai narkewar ruwa, mai narkewar mai da magunguna da yawa waɗanda ke da wahalar narkewa a cikin wasu sinadarai masu narkewa. An san shi da "mai narkewar duniya".
DMSO ruwa ne mai haske, mara launi a yanayin zafi na ɗaki. Yana da halaye na musamman na zahiri da na sinadarai, wanda hakan ya sa ake amfani da shi sosai a fannoni da yawa.
Amfani da dimethyl sulfoxide (samfurin sinadarai):
Maganin narkewa da amsawa: A matsayinsa na mai narkewar ruwa mai narkewa a cikin polar aprotic, yana iya narkar da nau'ikan mahaɗan halitta daban-daban kuma ana amfani da shi sosai azaman mai narkewa da kuma mai amsawa a cikin haɗakar halitta.
Aikace-aikacen Magunguna:
Ana rage kumburi da rage zafi: Yana da tasirin rage kumburi da rage zafi kuma ana iya amfani da shi don magance cututtukan kumburi kamar arthritis da gout da kuma rage zafi.
Haɓaka shigar magunguna: Saboda yadda yake shiga jiki, yana taimakawa magunguna su shiga jikin ɗan adam kuma galibi ana amfani da shi azaman mai ɗaukar magani ko mai narkewa.
Aikace-aikacen Masana'antu:
Rini da sake amfani da shi: ana amfani da shi azaman mai narkewar rini, mai cire rini don zare na roba da kuma mai sha don dawo da acetylene da sulfur dioxide.
Wasu: Ana kuma amfani da shi a cikin sinadaran roba masu laushi, masu ƙarfi na polysulfone masu ƙarfi na thermoplastic, da kuma man fetur na fenti na roba.
Saboda keɓantaccen sifofinsa na zahiri da na sinadarai, dimethyl sulfoxide ya nuna fa'idar amfani da shi a fannoni da yawa.
Kayayyakin Sinadaran Dimethyl sulfoxide
Wurin narkewa 18.4 °C
Tafasa zafin jiki 189°C (haske)
yawa 1.100 g/mL a 20 °C
Yawan tururi 2.7 (idan aka kwatanta da iska)
Matsin tururi 0.42 mm Hg (20 °C)
ma'aunin haske n20/D 1.479(lit.)
FEMA 3875 | METHYLSULFINYLMETHANE
Fp 192 °F
Zafin ajiya. A adana a +5°C zuwa +30°C.
narkewar H2O: mai juyawa (gaba ɗaya)
pka 35 (a 25℃)
ruwa mai siffar (ya danganta da zafin jiki)
launi bayyananne mara launi
Bambancin ra'ayi 0.444
Ƙamshi Ƙamshi mai laushi na tafarnuwa
Nau'in wari mai alaƙa
Iyakar fashewa 1.8-63.0%(V)
Narkewar Ruwa: Narkewa a cikin ruwa, methanol, acetone, ether, benzene, chloroform.
Daskarewa Point 18.4℃
Hygroscopic mai laushi
Max λ: 285 nm Amax: ≤0.20
λ: 295 nm Amax: ≤0.20
Lambar JECFA 507
Kasuwa 14,3259
BRN 506008
Dielectric constant 41.9(55℃)
Bayanin hulda
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Lokacin Saƙo: Disamba-04-2024






