Mugadziri Mutengo Wakanaka Dimethyl Sulfoxide (DMSO) CAS 67-68-5
tsananguro
Ndiyo imwe yeanonyanya kushandiswa organic solvents ane yakasimba solubility.Inogona kunyungudutsa yakawanda organic zvinhu, kusanganisira makabhohaidhiretsi, mapolima, peptides, uye akawanda inorganic munyu uye magasi.Inogona kunyungudutsa 50-60% yehuremu hwayo hwe solute (zvimwe zvinonyungudutsa zvinongogona kunyungudutsa 10-20%), saka zvakakosha zvikuru mukutarisira sampuli uye kumhanyisa-kumhanyisa zvinodhaka kuongororwa.Mune mamwe mamiriro ezvinhu, kuputika kunogona kuitika kana Dimethyl sulfoxide ikasangana neasidhi chloride.Dimethyl sulfoxide inoshandiswa zvakanyanya se solvent uye reagent, kunyanya sekugadzirisa solvent uye spinning solvent mu acrylonitrile polymerization, se polyurethane synthesis uye spinning solvent, se polyamide, polyimide uye polysulfone resin synthesis Solvents, Chemicalbook uye anonhuwirira hydrocarbons, butadiene extraction solvents uye solvents for the synthesis of chlorofluoroaniline, etc. Mukuwedzera, muindasitiri yemishonga, dimethyl sulfoxide inoshandiswawo zvakananga seyakagadzirwa uye mutakuri weimwe mishonga.Dimethyl sulfoxide pachayo ine anti-inflammatory uye pain-relieving, diuretic, sedative uye mamwe migumisiro, inozivikanwawo se "panacea", uye inowanzowedzerwa kumishonga sechinhu chinoshanda chemishonga inoderedza marwadzo.Iine yakakosha pfuma yekupinda muganda zviri nyore, zvichikonzera kuravira kwakafanana neoyster kumushandisi.Sodium cyanide mu dimethyl sulfoxide inogona kukonzera chepfu ye cyanide kuburikidza nekubata kweganda.Uye dimethyl sulfoxide pachayo haina muchetura.Dimethyl sulfoxide inoshandiswa seinobvisa neakawanda emakemikari nemakambani emishonga.Nekudaro, nekuda kweiyo yakakwira yekubikira yeDMSO, tembiricha yekushanda yakakwira zvakanyanya, izvo zvinotungamira mukubikira kwezvinhu, izvo zvinokanganisa kudzoreredzwa kwedimethyl sulfoxide uye kuchenesa michina.Wedzera kushandiswa kwesimba.Naizvozvo, kudzoreredzwa kweDMSO kwave bhodhoro rekuwedzera kushandiswa kwayo sechinhu chinobvisa.Dimethyl sulfoxide yakajairika aprotic organic solvent inoshandiswa kunyungudutsa polar uye nonpolar compounds.Iyo deuterated fomu, DMSO-d6 (D479382), inoshandiswa zvakanyanya kuzvidzidzo zveNMR, ino zivikanwa zviri nyore neiyo NMR spectrum nekuda kwekugona kwayo kunyungudutsa vaongorori vakawanda.
Mashoko anoreva zvakafanana
sulfinylbis (methane); DMSO;DIMETHYL SULFOXIDE;DIMETHYL SULPHOXIDE;DIMETHYLIS SULFOXIDUM;FEMA 3875;Methyl sulfoxide, extra pure, 99.85%;Methyl sulfoxide, for analysis ACS, 99.9+%
Zvikumbiro zveDMSO
1. DMSO inoshandiswa kune anonhuwirira hydrocarbon extraction, reaction medium ye resin uye dhayi, acrylic fiber polymerization, uye solvent yekuruka, nezvimwe.
2. DMSO inogona kushandiswa se organic solvent, reaction medium uye organic synthesis yepakati.Zvakasiyana-siyana.Ichi chigadzirwa chine yakakwirira yekusarudza kudhirowa kugona, inoshandiswa sepolymerization uye condensation solvent ye acrylic resin uye polysulfone resin, iyo polymerization uye inotenderera inonyungudutsa ye polyacrylonitrile uye acetate fiber, iyo yekubvisa solvent yealkane uye inonhuhwirira hydrocarbon kupatsanurwa.Inonhuhwirira hydrocarbon, butadiene extraction, acrylic fiber kuruka, plastiki solvent uye reaction medium yeorganic synthetic dhayi, mishonga uye mamwe maindasitiri.Mukutaura kwemishonga, dimethyl sulfoxide ine anti-inflammatory uye analgesic effects, uye ine simba rakasimba rinopinda mukati meganda, saka rinogona kuputsa mamwe madhiragi mu Chemicalbook, kuitira kuti mishonga yakadaro ipinde mumuviri womunhu kuti iwane chinangwa chekurapa.Uchishandisa iyi inotakura midziyo ye dimethyl sulfoxide, inogona zvakare kushandiswa sechinhu chinowedzera chemishonga yezvipembenene.Dimethyl sulfoxide shoma inowedzerwa kune mamwe mishonga yezvipembenene kubatsira mushonga kupinda muchirimwa kuti uvandudze kushanda.Dimethyl sulfoxide inogona zvakare kushandiswa kudhaya solvent, de-staining agent, dyeing carrier for synthetic fibers, inonwisa kudzoreredza acetylene uye sulfur dioxide, synthetic fiber modifier, antifreeze, capacitor medium, brake mafuta, kubviswa kweasingawanzo simbi agent, nezvimwe.
3.DMSO inogona kushandiswa seanalytical reagent uye yakagadziriswa mvura yegesi chromatography, uye inoshandiswawo sechinhu chinogadziriswa mu ultraviolet spectrum analysis.
4.DMSO organic solvent, reaction medium uye organic synthesis yepakati.Zvakasiyana-siyana.Iine yakakwirira yekusarudza kudhirowa kugona, inoshandiswa se polymerization uye condensation solvent ye acrylic resin uye polysulfone resin, iyo polymerization uye spinning solvent ye polyacrylonitrile uye acetate fiber Chemicalbook, iyo inonyungudutsa yealkane uye inonhuwirira hydrocarbon kupatsanurwa, inoshandiswa kunhuhwirira hydrocarbon, Butadiene. kudhirowa, acrylic fiber kuruka, epurasitiki solvent uye organic synthetic dhayi, mishonga uye mamwe maindasitiri maitiro epakati.Mukutaura kwemishonga, ine anti-inflammatory uye analgesic effects, uye ine simba rekupinda mukati meganda.
Tsanangudzo yeDMSO
| Musanganiswa | Tsanangudzo |
| Chitarisiko | Mvura isina ruvara inoonekera |
| Kuchena | ≥99.9% |
| Zvemumvura (KF) | ≤0.1% |
| Acidity (Inoverengerwa seKOH) | ≤0.03mg/g |
| Crystallization Point | ≥18.1℃ |
| kufambiswa kwechiedza (400nm) | ≥96% |
| index of refraction (20 ℃) | 1.4775～1.4790 |
Packing yeDMSO
225kg / chigubhu
Kuchengetera kunofanirwa kunge kuchitonhorera, kuoma uye kufefetera.
