Umenzi wexabiso elilungileyo iDimethyl Sulfoxide (DMSO) CAS 67-68-5

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Iimpawu Umvelisi Ixabiso Elilungileyo I-Dimethyl Sulfoxide (DMSO) CAS 67-68-5

I-Dimethyl sulfoxide (ebizwa ngokuba yi-DMSO) yi-sulfur equlethe i-organic compound, i-English Dimethylsulfoxide, i-molecular formula yi (CH3) 2SO, ilulwelo olungenambala, olungenavumba kunye nolubonakalayo kwiqondo lokushisa, i-hygroscopic evuthayo, kwaye inezo zombini eziphezulu. ipolarity., indawo yokubilisa ephezulu, i-aprotic, i-miscible ngamanzi, i-toxicity ephantsi kakhulu, i-thermal stability, i-thermal stability, i-immiscible ne-alkanes, i-soluble kwizinto ezininzi ze-organic ezifana namanzi, i-ethanol, i-propanol, i-ether, i-benzene kunye ne-chloroform, eyaziwa ngokuba yi-"solvent jikelele" .Yenye yezona zinto zisetyenziswa ngokuqhelekileyo izinyibilikisi ze-organic kunye ne-solubility eyomeleleyo.Inokunyibilikisa izinto ezininzi eziphilayo, kuquka iicarbohydrates, iipolima, iipeptides, kunye neetyuwa ezininzi kunye neegesi ezininzi.Iyakwazi ukunyibilikisa i-50-60% yobunzima bayo be-solute (ezinye i-solvents eziqhelekileyo zinganyibilika kuphela i-10-20%), ngoko ke kubaluleke kakhulu kulawulo lwesampula kunye nokuhlolwa kweyeza eliphezulu.Phantsi kweemeko ezithile, ukusabela kokudubula kunokwenzeka xa i-Dimethyl sulfoxide idibana ne-acid chloride.I-Dimethyl sulfoxide isetyenziswa ngokubanzi njenge-solvent kunye ne-reagent, ngakumbi njenge-solvent kunye ne-solvent ejikelezayo kwi-acrylonitrile polymerization, njenge-polyurethane synthesis kunye ne-solvent ejikelezayo, njenge-polyamide, i-polyimide kunye ne-polysulfone resin synthesis Izisombululo, i-Chemicalbook kunye ne-hydrocarbons enevumba elimnandi, izinyibilikisi zokutsalwa kwe-butadiene kunye nezinyibilikisi i-synthesis ye-chlorofluoroaniline, njl. Ukongeza, kwishishini lamachiza, i-dimethyl sulfoxide isetyenziswa ngokuthe ngqo njengento ekrwada kunye nomthwali wamanye amachiza.I-Dimethyl sulfoxide ngokwayo ine-anti-inflammatory and pain-relieving, i-diuretic, i-sedative kunye nezinye iziphumo, ezaziwa ngokuba yi "panacea", kwaye zihlala zongezwa kwiziyobisi njengenxalenye esebenzayo yeziyobisi ezidambisa iintlungu.Inepropathi ekhethekileyo yokugqobhoza ulusu ngokulula, okukhokelela kwincasa efana ne-oyster kumsebenzisi.Isodium cyanide kwi-dimethyl sulfoxide inokubangela ityhefu yecyanide ngokudibana nolusu.Kwaye i-dimethyl sulfoxide ngokwayo ayinayo ityhefu encinci.I-Dimethyl sulfoxide isetyenziswa njenge-extractant ngobuninzi beenkampani zamachiza kunye namayeza.Nangona kunjalo, ngenxa yeqondo eliphezulu lokubilisa le-DMSO, ukushisa okusebenzayo kuphezulu kakhulu, okukhokelela ekuphekeni kwezinto eziphathekayo, ezichaphazela ukubuyiswa kwe-dimethyl sulfoxide kunye nokucoca izixhobo.Ukwandisa ukusetyenziswa kwamandla.Ke ngoko, ukubuyiswa kwe-DMSO kuye kwaba ngumqobo wokusetyenziswa kwayo ngokubanzi njenge-extractant.I-Dimethyl sulfoxide yinto eqhelekileyo ye-aprotic organic solvent esetyenziselwa ukunyibilikisa i-polar kunye ne-nonpolar compounds.I-deuterated form, i-DMSO-d6 (D479382), esetyenziswa ikakhulu kwizifundo ze-NMR, ibonakala lula nge-NMR yayo ngenxa yokukwazi ukunyibilikisa uninzi lwabahlalutyi.

Izithethantonye :sulfinylbis (methane);DMSO;DIMETHYL SULFOXIDE;DIMETHYL SULPHOXIDE;DIMETHYLIS SULFOXIDUM;FEMA 3875;Methyl sulfoxide, extra pure, 99.85%;Methyl sulfoxide, yohlalutyo ACS,9+% 99.

CAS: 67-68-5

Izicelo uMenzi wexabiso eliLungileyo iDimethyl Sulfoxide (DMSO) CAS 67-68-5

1. I-DMSO isetyenziselwa i-aromatics hydrocarbon extraction, i-reaction medium ye-resin kunye nedayi, i-acrylic fiber polymerization, kunye ne-solvent for spinning, njl.

2. I-DMSO ingasetyenziswa njenge-solvent ye-organic, i-reaction medium kunye ne-organic synthesis intermediate.Zininzi izinto ezininzi.Le mveliso inekhono eliphezulu lokukhupha, elisetyenziswa njenge-polymerization kunye ne-condensation solvent ye-acrylic resin kunye ne-polysulfone resin, i-polymerization kunye ne-solvent ejikelezayo ye-polyacrylonitrile kunye ne-acetate fiber, i-solvent ye-alkane kunye ne-aromatics hydrocarbon yokwahlukana.I-hydrocarbon enuka kamnandi, i-butadiene extraction, i-acrylic fiber spinning, i-solvent yeplastiki kunye ne-reaction medium ye-organic synthetic idayi, amayeza kunye namanye amashishini.Ngokumalunga neyeza, i-dimethyl sulfoxide ineempembelelo ezichasayo kunye ne-analgesic, kwaye inamandla okungena esikhumbeni, ngoko inokutshabalalisa iziyobisi ezithile kwi-Chemicalbook, ukwenzela ukuba loo mayeza angakwazi ukungena emzimbeni womntu ukufezekisa injongo yokonyango.Ukusebenzisa le propathi yokuthwala i-dimethyl sulfoxide, inokusetyenziswa njengesongezo sokubulala izitshabalalisi.Inani elincinci le-dimethyl sulfoxide liyongezwa kwezinye izibulala-zinambuzane ukunceda i-pesticide ingene kwisityalo ukuphucula ukusebenza kakuhle.I-Dimethyl sulfoxide inokusetyenziswa njenge-solvent yokudaya, i-ejenti ye-de-staining, i-carrier yokudaya ye-synthetic fibers, i-absorbent yokubuyisela i-acetylene kunye ne-sulfur dioxide, i-synthetic fiber modifier, i-antifreeze, i-capacitor medium, i-oyile ye-brake, ukutsalwa kwe-agent yesinyithi enqabileyo, njl.

I-3.DMSO ingasetyenziselwa njenge-reagent analytical kunye ne-fixed liquid ye-chromatography yegesi, kwaye isetyenziswe njenge-solvent kuhlalutyo lwe-ultraviolet spectrum.

I-4.DMSO i-solvent ye-organic, i-reaction medium kunye ne-organic synthesis intermediate.Zininzi izinto ezininzi.Ngobuchule obuphezulu obukhethiweyo bokutsalwa, isetyenziswa njenge-polymerization kunye ne-condensation solvent ye-acrylic resin kunye ne-polysulfone resin, i-polymerization kunye ne-solvent ejikelezayo ye-polyacrylonitrile kunye ne-acetate fiber Chemicalbook, i-solvent ye-alkane kunye nokwahlukana kwe-hydrocarbon enuka kamnandi, esetyenziselwa i-hydrocarbon enuka kamnandi, i-Butadiene. utsalo, i-acrylic ifayibha ukusonta, isinyibilikisi seplastiki kunye nedayi eziphilayo zokwenziwa, amayeza kunye nezinye medium reaction mveliso.Ngokumalunga neyeza, ineempembelelo ezichasayo kunye ne-analgesic, kwaye inokungena okunamandla kwesikhumba.

Ukucaciswa koMvelisi ngexabiso eliLungileyo iDimethyl Sulfoxide (DMSO) CAS 67-68-5

Umdibaniso	Inkcazo
Imbonakalo	Ulwelo olungenambala olucacileyo
Ubunyulu	≥99.9%
Isiqulatho samanzi (KF)	≤0.1%
Ubumuncu (Ibalwe njenge-KOH)	≤0.03mg/g
Indawo yeCrystallization	≥18.1℃
ukuhanjiswa kokukhanya (400nm)	≥96%
isalathiso sokuchasa (20℃)	1.4775 ukuya ku-1.4790