Moetsi oa Theko e Ntle Dimethyl Sulfoxide (DMSO) CAS 67-68-5
tlhaloso
Ke e 'ngoe ea li-solvents tse sebelisoang hangata tse nang le ho qhibiliha ho matla ka ho fetisisa.E ka qhala boholo ba lintho tse phelang, ho kenyeletsoa lik'habohaedreite, lipolima, li-peptide, le letsoai le likhase tse ngata tse sa pheleng.E ka qhaqha 50-60% ea boima ba eona ba solute (li-solvents tse ling tse akaretsang li ka qhala 10-20%), kahoo ke tsa bohlokoa haholo tsamaisong ea sampole le ho hlahloba lithethefatsi ka potlako.Tlas'a maemo a itseng, ho phatloha ho ka etsahala ha Dimethyl sulfoxide e kopana le acid chloride.Dimethyl sulfoxide e sebelisoa ho pharaletseng e le solvent le reagent, haholo-holo e le ho sebetsana le solvent le spinning solvent ka acrylonitrile polymerization, polyurethane synthesis le spinning solvent, joalo ka polyamide, polyimide le polysulfone resin synthesis Solvents, Chemicalbook le hydrocarbons e nkhang hamonate, butadiene extraction solvents le solvents bakeng sa synthesis ea chlorofluoroaniline, joalo-joalo Ho phaella moo, indastering ea meriana, dimethyl sulfoxide e boetse e sebelisoa ka ho toba e le thepa e tala le e tsamaisang lithethefatsi tse ling.Dimethyl sulfoxide ka boeona e na le anti-inflammatory le ho fokotsa bohloko, diuretic, sedative le liphello tse ling, tse tsejoang hape e le "panacea", 'me hangata li ekeletsoa lithethefatsi e le karolo e sebetsang ea lithethefatsi tse fokotsang bohloko.E na le thepa e khethehileng ea ho phunyeletsa letlalong habonolo, e hlahisang tatso e kang ea oyster ho mosebedisi.Sodium cyanide ka dimethyl sulfoxide e ka baka chefo ea cyanide ka ho kopana le letlalo.'Me dimethyl sulfoxide ka boeona ha e na chefo e fokolang.Dimethyl sulfoxide e sebelisoa e le sehlahisoa ke lik'hamphani tse ngata tsa lik'hemik'hale le tsa meriana.Leha ho le joalo, ka lebaka la sebaka se phahameng sa ho belisa sa DMSO, mocheso o sebetsang o phahame haholo, o lebisang ho coking ea thepa, e amang ho hlaphoheloa ha dimethyl sulfoxide le ho hloekisa lisebelisoa.Eketsa tšebeliso ea matla.Ka hona, ho hlaphoheloa ha DMSO e se e le tšitiso bakeng sa ts'ebeliso ea eona e atileng joalo ka sekhechana.Dimethyl sulfoxide ke motsoako o tloaelehileng oa aprotic organic o sebelisetsoang ho qhaqha metsoako ea polar le nonpolar.Foromo e hlakotsoeng, DMSO-d6 (D479382), e sebelisoang haholo-holo bakeng sa lithuto tsa NMR, e ka lemohuoa habonolo ka sekhahla sa eona sa NMR ka lebaka la bokhoni ba eona ba ho qhala li-analyte tse ngata.
Litlhaloso tse tšoanang
sulfinylbis (methane);DMSO;DIMETHYL SULFOXIDE;DIMETHYL SULPHOXIDE;DIMETHYLIS SULFOXIDUM;FEMA 3875;Methyl sulfoxide, extra pure, 99.85%;Methyl sulfoxide, for analysis ACS, 99.9+%
Lisebelisoa tsa DMSO
1. DMSO e sebelisetsoa ho ntša monko o monate oa hydrocarbon, mokhoa oa ho arabela bakeng sa resin le dae, polymerization ea fiber ea acrylic, le solvent bakeng sa ho ohla, joalo-joalo.
2. DMSO e ka sebelisoa e le solvent ea organic, reaction medium le organic synthesis intermediate.E feto-fetoha haholo.Sehlahisoa sena se na le bokhoni bo phahameng ba ho ntša, bo sebelisoang e le polymerization le condensation solvent ea resin ea acrylic le polysulfone resin, polymerization le solvent ea polyacrylonitrile le fiber ea acetate, solvent ea alkane le karohano e nkhang hamonate ea hydrocarbon.Hydrocarbon e nkhang hamonate, tlhahiso ea butadiene, acrylic fiber spinning, solvent ea polasetiki le mokhoa oa ho arabela bakeng sa lidae tsa maiketsetso tsa organic, meriana le liindasteri tse ling.Mabapi le meriana, dimethyl sulfoxide e na le liphello tse khahlanong le ho ruruha le tsa analgesic, 'me e na le matla a matla a ho phunyeletsa letlalong, kahoo e ka qhaqha lithethefatsi tse itseng ho Chemicalbook, e le hore lithethefatsi tse joalo li kene ka hare ho' mele oa motho ho finyella morero oa phekolo.Ho sebelisa thepa ena e tsamaisang thepa ea dimethyl sulfoxide, e ka boela ea sebelisoa e le tlatsetso ea chefo e bolaeang likokoanyana.Palo e nyane ea dimethyl sulfoxide e eketsoa ho chefo e bolaeang likokoanyana ho thusa chefo e bolaeang likokoanyana ho kenella semeleng ho ntlafatsa ts'ebetso.Dimethyl sulfoxide e ka boela ea sebelisoa e le solvent e daeang, de-staining agent, dae carrier bakeng sa likhoele tsa maiketsetso, e monyang bakeng sa ho khutlisa acetylene le sulfur dioxide, synthetic fiber modifier, antifreeze, capacitor medium, brake oil, ho ntšoa ha tšepe e sa tloaelehang, jj.
3.DMSO e ka sebelisoa e le reagent ea ho hlahloba le mokelikeli o tsitsitseng bakeng sa chromatography ea khase, hape e sebelisoa e le solvent tlhahlobo ea mahlaseli a ultraviolet.
4.DMSO organic solvent, reaction medium and organic synthesis intermediate.E feto-fetoha haholo.Ka bokhoni bo phahameng ba ho khetha, e sebelisoa e le motsoako oa polymerization le condensation ea resin ea acrylic le polysulfone resin, polymerization le sohla e qhibilihisang ea polyacrylonitrile le fiber ea acetate Chemicalbook, motsoako oa motsoako oa alkane le karohano ea hydrocarbon e nkhang hamonate, e sebelisetsoang monko o monate oa hydrocarbon, Butadiene. ho ntšoa, acrylic faeba ohla, solvent polasetiki le dae organic synthetic, meriana le tse ling tse indasteri karabelo mahareng.Mabapi le meriana, e na le liphello tse khahlanong le ho ruruha le tsa analgesic, 'me e na le ho kenella ka matla letlalong.
Tlhaloso ea DMSO
| Motsoako | Tlhaloso |
| Ponahalo | Seela se se nang mmala se bonaletsang |
| Bohloeki | ≥99.9% |
| Litaba tsa Metsi (KF) | ≤0.1% |
| Acidity ( E baloa joalo ka KOH) | ≤0.03mg/g |
| Ntlha ea Crystallization | ≥18.1℃ |
| phetiso ea leseli (400nm) | ≥96% |
| index ea refraction (20 ℃) | 1.4775–1.4790 |
Ho paka ka DMSO
225kg / moropa
Polokelo e lokela ho ba sebakeng se pholileng, se omeletseng le se nang le ventilate.
