Olupese Didara Iye Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Awọn ẹya ara ẹrọ Olupese Iye Dara Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Dimethyl sulfoxide (tọka si bi DMSO) jẹ efin-ti o ni awọn Organic yellow, awọn English Dimethylsulfoxide, awọn molikula fomula ni (CH3) 2SO, ni a awọ, odorless ati sihin omi ni otutu yara, a hygroscopic flammable omi, ati ki o ni awọn mejeeji ga. polarity., aaye gbigbona giga, aprotic, miscible pẹlu omi, majele ti o kere pupọ, iduroṣinṣin igbona ti o dara, aibikita pẹlu awọn alkanes, tiotuka ninu ọpọlọpọ awọn ohun elo Organic gẹgẹbi omi, ethanol, propanol, ether, benzene ati chloroform, ti a mọ ni Fun “olugba gbogbo agbaye” .O jẹ ọkan ninu awọn olomi-ara Organic ti o wọpọ julọ ti a lo pẹlu solubility ti o lagbara julọ.O le tu pupọ julọ ọrọ Organic, pẹlu awọn carbohydrates, awọn polima, awọn peptides, ati ọpọlọpọ awọn iyọ ati awọn gaasi ti ko ni nkan.O le tu 50-60% ti iwuwo ara rẹ ti solute (awọn olomi gbogbogbo miiran le tu 10-20%) nikan, nitorinaa o ṣe pataki pupọ ni iṣakoso ayẹwo ati ibojuwo oogun iyara to gaju.Labẹ awọn ipo kan, iṣesi ibẹjadi le waye nigbati Dimethyl sulfoxide ba wa si olubasọrọ pẹlu kiloraidi acid.Dimethyl sulfoxide jẹ lilo pupọ bi epo ati reagent, ni pataki bi nkan ti n ṣatunṣe ati epo alayipo ni polymerization acrylonitrile, bi iṣelọpọ polyurethane ati epo alayipo, bi polyamide, polyimide ati polysulfone resini synthesis Solvents, Iwe-kemikali ati awọn hydrocarbons aromatic, awọn epo isediwon butadiene ati awọn olomi fun awọn kolaginni ti chlorofluoroaniline, bbl Ni afikun, ninu awọn elegbogi ile ise, dimethyl sulfoxide ti wa ni tun lo taara bi awọn aise ohun elo ati ki o ngbe ti diẹ ninu awọn oogun.Dimethyl sulfoxide funrararẹ ni egboogi-iredodo ati imukuro irora, diuretic, sedative ati awọn ipa miiran, ti a tun mọ ni “panacea”, ati pe a ma nfi kun si awọn oogun bii paati ti nṣiṣe lọwọ ti awọn oogun imukuro irora.Ni o ni awọn pataki ohun ini ti permeating awọn awọ ara gan ni rọọrun, Abajade ni ohun gigei-bi lenu si olumulo.Sodium cyanide ni dimethyl sulfoxide le fa ipalara cyanide nipasẹ olubasọrọ ara.Ati dimethyl sulfoxide funrararẹ jẹ majele ti o dinku.Dimethyl sulfoxide jẹ lilo bi iyọkuro nipasẹ ọpọlọpọ awọn ile-iṣẹ kemikali ati elegbogi.Sibẹsibẹ, nitori aaye gbigbona giga ti DMSO, iwọn otutu ti n ṣiṣẹ pọ ju, eyiti o yori si coking ti awọn ohun elo, eyiti o ni ipa lori imularada dimethyl sulfoxide ati mimọ ohun elo.Mu agbara agbara pọ si.Nitorinaa, imularada ti DMSO ti di igo fun lilo rẹ ni ibigbogbo bi ohun yiyọ kuro.Dimethyl sulfoxide jẹ epo-ara aprotic ti o wọpọ ti a lo lati tu pola ati awọn agbo ogun ti kii ṣe pola.Fọọmu deuterated, DMSO-d6 (D479382), ti a lo nipataki fun awọn ẹkọ NMR, jẹ idamọ ni irọrun nipasẹ irisi NMR rẹ nitori agbara rẹ lati tu ọpọlọpọ awọn itupalẹ.
Synonyms: sulfinylbis (methane); DMSO; DimethYL SULFOXIDE; Dimethyl SULPHOXIDE; DimethyLIS SULFOXIDUM; FEMA 3875; Methyl sulfoxide, afikun funfun, 99.85%; Methyl sulfoxide, fun itupalẹ ACS,%99.9.
CAS: 67-68-5
Awọn ohun elo Olupese Iye Dimethyl Sulfoxide (DMSO) CAS 67-68-5
1. DMSO ti wa ni lilo fun aromatiki hydrocarbon isediwon, lenu alabọde fun resini ati dai, akiriliki fiber polymerization, ati epo fun alayipo, ati be be lo.
2. DMSO le ṣee lo bi olomi-ara-ara, alabọde ifarabalẹ ati agbedemeji iṣelọpọ Organic.Pupọ pupọ.Ọja yii ni agbara isediwon yiyan ti o ga, ti a lo bi polymerization ati epo ifunpa ti akiriliki resini ati resini polysulfone, polymerization ati epo alayipo ti polyacrylonitrile ati okun acetate, epo isediwon ti alkane ati aromatic hydrocarbon Iyapa.Hydrocarbon aromatic, isediwon butadiene, alayipo okun akiriliki, olomi ṣiṣu ati alabọde ifaseyin fun awọn awọ sintetiki Organic, awọn oogun ati awọn ile-iṣẹ miiran.Ni awọn ofin ti oogun, dimethyl sulfoxide ni o ni egboogi-iredodo ati awọn ipa analgesic, ati pe o ni agbara ti o lagbara si awọ ara, nitorinaa o le tu awọn oogun kan ni Iwe-kemikali, ki iru awọn oogun le wọ inu ara eniyan lati ṣaṣeyọri idi itọju.Lilo ohun-ini gbigbe ti dimethyl sulfoxide, o tun le ṣee lo bi aropo fun awọn ipakokoropaeku.Iwọn kekere ti dimethyl sulfoxide ti wa ni afikun si diẹ ninu awọn ipakokoropaeku lati ṣe iranlọwọ fun ipakokoropaeku wọ inu ọgbin lati mu ilọsiwaju naa dara.Dimethyl sulfoxide tun le ṣee lo bi epo dyeing, oluranlowo de-abariwon, gbigbe dyeing fun awọn okun sintetiki, absorbent fun gbigba pada acetylene ati sulfur dioxide, modifier fiber synthetic, antifreeze, alabọde capacitor, epo brake, isediwon ti aṣoju awọn irin toje, ati bẹbẹ lọ.
3.DMSO le ṣee lo bi reagent analitikali ati omi ti o wa titi fun chromatography gaasi, ati tun lo bi epo ni itupalẹ ultraviolet spectrum.
4.DMSO Organic epo, alabọde ifaseyin ati agbedemeji iṣelọpọ Organic.Pupọ pupọ.Pẹlu agbara isediwon yiyan ti o ga, o ti lo bi polymerization ati epo ifunmọ ti resini akiriliki ati resini polysulfone, polymerization ati epo alayipo ti polyacrylonitrile ati acetate fiber Chemicalbook, epo isediwon ti alkane ati aromatic hydrocarbon Iyapa, ti a lo fun aromatic hydrocarbon , Butadiene isediwon, akiriliki okun alayipo, ṣiṣu epo ati Organic sintetiki dyes, elegbogi ati awọn miiran ise lenu alabọde.Ni awọn ofin ti oogun, o ni egboogi-iredodo ati awọn ipa analgesic, o si ni ilaluja to lagbara sinu awọ ara.
Ni pato ti Olupese Iye Didara Dimethyl Sulfoxide (DMSO) CAS 67-68-5
| Apapo | Sipesifikesonu |
| Ifarahan | Awọ sihin omi |
| Mimo | ≥99.9% |
| Akoonu Omi (KF) | ≤0.1% |
| Acidity (Ṣiṣe bi KOH) | ≤0.03mg/g |
| Ojuami Crystallization | ≥18.1℃ |
| gbigbe ina (400nm) | ≥96% |
| atọka isọdọtun (20℃) | 1.4775-1.4790 |
Iṣakojọpọ ti Olupese Iye Dara Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Apo:230kg / ilu
Ibi ipamọ:Ibi ipamọ yẹ ki o wa ni itura, gbẹ ati ventilate.
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