Umvelisi ofanelekileyo wexabiso le-dimthyl sulfoxide (DMSO) I-CASS 67-68-5
Inkcazo
Yenye yezona zinyibilikisi ziqhelekileyo zezinto ezisetyenziswayo kunye nomoya onamandla. Inokuyinyibilikisa uninzi lwezinto eziphilayo, kubandakanya i-carbohydrate, i-polymers, i-peptides, kunye neetyuwa ezininzi ze-inrganic kunye neegesi. Ingayinyibilikisa i-50-60% yomthwalo wakhe wesinyibilikisi (ezinye izifo eziqhelekileyo zinokunyibilikisa i-10 ukuya kwi-20%), ke ibaluleke kakhulu kulawulo lwesampulu kunye novavanyo oluphezulu lweziyobisi. Phantsi kweemeko ezithile, impendulo ebonakalayo inokwenzeka xa u-Dimthyl SulfoXide unxibelelana ne-acid chloride. I-Dimthyl SulfoXide isetyenziswa ngokubanzi njenge-Solvent kwaye iphinde isebenze, ngakumbi njengoko iSolntent Syntmerization ye-Acyntritise, i-Polyoride ye-Polynthene, i-polyoride, i-polyoride ye-polntulbons, i-slinnes shrist kunye nezinyibilikisi ze I-Synthesis ye-chlorofluoiline, njl njl Ukongeza, kwishishini lamayeza, i-Dimthyl SulfoXide isetyenziswa ngokuthe ngqo njengezinto eziluhlaza kunye nabathwali iziyobisi. I-Dimyethyl Sulfotide inaye i-anti-insulmatory kunye nentlungu, i-thebaureetic, i-sedacea ", kwaye ikwabizwa ngokuba yiyo iZiyobisi njengeziyobisi ezisebenzayo. Inepropathi ekhethekileyo yokutshintsha ulusu ngokulula, okukhokelela kwi-oyster-ngokungathi incasa yomsebenzisi. I-Sodium SySide kwi-Dimthyl SulfoXide inokubangela ityhefu ye-cynide ngokudibana kwesikhumba. Kunye ne-DIMETHYL Sulfotide ngokwayo ayinabungozi. I-DIMETHYL SulfoXide isetyenziswa njengesiqhelo sisininzi seenkampani zekhemikhali kunye neenkampani zamachiza. Nangona kunjalo, ngenxa yendawo ebilayo ye-DMSO, iqondo lobushushu liphezulu kakhulu, elikhokelela ekuhambeni kwezixhobo, ezichaphazela ukubuyiselwa kwe-dimethyl sulfotide kunye nezixhobo zokucoca. Ukonyusa ukusetyenziswa kwamandla. Ke ngoko, ukubuyiselwa kwe-DMSS SO sele kuyibhobhothi yebhotile yokuqhubela phambili njengesixhobo esikhutshiweyo. I-Dimthyl SulfoXide sisimo se-soltic slictic ye-Applic esetyenziselwa ukunyibilikisa i-polar kunye ne-nonpolar. Ifomu efumileyo, i-DMO-D6 (D4793382), esetyenziswa ngokuyintloko kwizifundo zeNMR, ichongwe ngokulula i-vectrium yayo ye-NMR ngenxa yokwahlulahlula kakhulu.
Izithethantonye
I-Sulfinylblbis (Methane); DMO; Dimethyl Sulphoxier; I-DIMETHY SULFOXID, i-fethyl sulfoxide, i-methyl sulfoxide, i-methyl scoul, i-99.9 +%
Izicelo ze-DMSO
I-1. I-DMSO isetyenziselwa ukukhutshwa kwe-hydrocarbon, i-Peection Peen kunye neDye, i-DYE, i-ACrylic Fiber Polymerization, kunye neShonvent ye-slinning, njl.
2. I-DMSSO inokusetyenziswa njengeShorlic Solvent, indlela yokuphendula ephakathi kunye ne-ornthesic syntheshes iphakathi. I-prenatileilell kakhulu. Le mveliso inobuchule obuphezulu onokukhetha, isetyenziswe njenge-polymerizazazazazazazazazazazazations kunye ne-prolysulfone, i-polysulfone, i-polysulfone, i-polysulmer fiber, i-scetate ye-polsactrylonrdrier I-iromaticic hydrocarbon, i-butadiene yokukhupha, i-Acrylic Fiber Spinning, i-Solventi yePlasitiki kunye neNdlela yeNdlu ye-Olgastic ye-Ograntic, amayeza kunye namanye amashishini. Ngokuphathelele amayeza, i-Dimuthethl SulfoXide inesiphumo se-anti-insulmatory kunye ne-analgesic, kwaye ingene ngamandla oqinileyo kulusu, ukuze ikwazi ukuchitha iziyobisi kwincwadana yemihlazi, ukuze ingene kumzimba wonyango ukufezekisa injongo yonyango. Ukusebenzisa le mpahla ye-DIMETHY SulfoXide, inokusetyenziswa njengesongezelelo sezibulala-zinambuzane. Isixa-mali esincinci se-dimthyl sulfotide songezwa kwizibulala-zineticides ukuba sincedise ukubulala izitshabalalisi kwisityalo ukuphucula ukusebenza kakuhle. I-Dimthyl SulfoXide inokusetyenziswa njengesinyibilikisi, iarhente ye-de-stain, idayisi ye-diyer, i-synther dioxier, i-fibufur ye-fiber, ioyile ye-Syntic, ioyile ye-Syntic, i-Brake ye-Brake, i-Brake ye-Brake, njl.
3.DMSSO inokusetyenziswa njengendawo yokuhlala i-regent kunye nolwelo oluzinzileyo lwe-chromatography yegesi, kwaye isetyenziswa njengesinyibilikisi kuhlalutsho lwe-ultraviolet vilt.
I-4.DMO SORTSO YOLWAKHI, ISIQINISEKISO SESIQINISEKISO SESIQINISEKISO SESIQINISEKISO SESIQINISEKISO SESIFUNDO. I-prenatileilell kakhulu. Ngokukwazi ukukhetha okuphezulu, isetyenziswa njenge-polymerizazazazazazazazazazazation kunye nokufumana i-SOLYSFINE ye-Alkacybon, i-Polysulfone kunye ne-Alkane ye-Alkane kunye ne-Aromatic Hydrocarbon, i-bhdrocarbon Ukukhutshwa, i-Acrylic I-fiber ijikeleza, i-solvent yeplastiki kunye nedayi ye-orntic ye-orgacelic, amayeza kunye nolunye uhlobo lwendlela yokusebenza. Ngokuphathelele amayeza, inolwazi oluchasene nefrommatory kunye ne-analgesic, kwaye ingena ngenguquko eyomeleleyo esikhumbeni.
Ukucaciswa kwe-DMSO
| Ikhonkco | Ukucaciswa |
| Imbonakalo | Ulwelo olungenamibala |
| Ubunyulu | ≥99.9% |
| Umxholo wamanzi (kf) | ≤0.1% |
| I-Acidity (ibaliwe njenge-koh) | ≤0.03mg / g |
| Inqaku le-Crystallization | ¶18.1 ℃ |
| Ukudlulisela ukukhanya (i-400nm) | ≥96% |
| Isalathiso sokuvuselelwa (20 ℃) | 1.477 ~ 1.4790 |
Ukupakisha i-DMO
I-225kg / idrum
Ukugcinwa kufuneka kubekho ngokupholileyo, eyomileyo kunye ne-ventilate.
