99.9% I-Dimethyl sulfoxide (DMSO) CAS 67-68-5

99.9% Dimethyl sulfoxide (DMSO) CAS 67-68-5 Isithombe Esifakiwe

Incazelo emfushane:

Igama lekhemikhali:I-Dimethyl sulfoxide
Elinye igama:I-DMSO
Inombolo ye-CAS:67-68-5
Ubumsulwa:99.9%
I-Molecular Formula:(CH3)2SO
Isisindo se-Molecular:78.13
Izakhiwo Zekhemikhali:Uketshezi olungenambala olune-hygroscopicity.Cishe alunaphunga, olubabayo.Luncibilika emanzini, i-ethanol, i-acetone, i-ether, i-benzene ne-chloroform.I-ALKAHEST
Ukupakisha:225KG/Drum noma njengesicelo

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa

INTO	Ibanga lezimboni	PHarmaceutical Grade
Ukubukeka	Uketshezi olungenambala	Uketshezi olungenambala
Ubumsulwa	≥99.85%	≥99.90%
Iphoyinti le-Crystallization	≥18.10℃	≥18.20℃
I-Acidity (KOH)	≤0.03 mg/g	≤0.03 mg/g
I-Refractive Index(20℃)	1.4775~1.4790	1.4778~1.4790
Umswakama	≤0.1%	≤0.05%
I-Chroma (Pt-Co)	≤10	≤10

Isicelo

1. Ukwenziwa kwama-polymers
Isetshenziswa kabanzi njenge-polymerization spinning solvent ye-polyacrylonitrile.
Ngaphezu kwalokho, iphinde isetshenziswe njenge-solvent yokukhiqiza i-urethane, i-solvent ye-photosensitive polymer synthesis, kanye ne-ejenti yokuhlanza imishini ye-polymerization.
2. I-solvent yokukhipha
Ibonisa ukuncibilika okuhle kakhulu kwezinhlanganisela ezinamakha, ama-hydrocarbon angagcwele kanye nezinhlanganisela zesibabule.Nokho, ukunyibilika kwezinto ezifana nopharafini kuphansi kakhulu, futhi inqubo yokukhipha i-BTX (IFP) yathuthukiswa kusetshenziswa lesi sici.
3. Izinto ezincibilikisayo nezinto ezingavuthiwe zezibulala-zinambuzane
Izibulala-zinambuzane okunzima ukuzincibilika kwezinye izincibilikisi zincibilika kalula ku-DMSO, futhi ngamandla anamandla angena e-DMSO, isibulala-zinambuzane sizongena esihlahleni sonke, sikhulise umphumela wezibulala-zinambuzane.
I-DMSO ngokwayo iyimpahla eluhlaza yokusabela futhi isetshenziswa ekukhiqizeni izibulala-zinambuzane.
4. Izinto ezincibilikisa odayi nezimibalabala
Ukusebenzisa i-DMSO njengesixazululi sikadayi nezingulube kungathuthukisa ukuzinza.Inani lokudaya lemibala ephilayo lizothuthukiswa ngokungezwa kwe-DMSO.
Ngaphezu kwalokho, ngeso elibheke kubuthi obuphansi, imikhiqizo eminingi iye yashintshwa yaba i-DMSO njengesincibilikisi.
5. Umhlubuki
I-DMSO ingasetshenziswa njengesihlubuki, futhi umphumela ungathuthukiswa uma i-DMSO yengezwa kusihluli sikapende.I-DMSO iphumelela kakhulu ekukhipheni i-epoxy coatings.
6. I-rust inhibitor
Isetshenziswa njenge-solvent ye-rust inhibitor ethile.
Ngaphezu kwalokho, i-DMSO ngokwayo ingavimbela ukukhula kwama-microorganisms.
7. Isixazululi esisabelayo sokuhlanganiswa kwemithi
Ngaphezu kwezinto ezihlukahlukene ezilwa namagciwane ezifana ne-cephems, isetshenziswa kabanzi njengendlela yokusabela kanye ne-solvent yokuhlanza emithini ehlukahlukene.
8. Ukuhlanzwa kwemishini enembayo kanye nezingxenye ze-elekthronikhi
Ubuthi obuphansi be-DMSO bukhathaza kakhulu.Ngaphezu kwalokho, ukubeka izinto ezinjalo ku-DMSO, njengokuqandisa bese zincibilika, kuzothuthukisa umphumela wokuhlanza.
9. Impregnation in polymer
Lapho wengeza into enezinto ezishisayo ezingazinzile ku-polymer, into eqondiwe iyancibilika ku-DMSO, bese i-polymer ifakwa kusixazululo esincibilikisiwe bese yomiswa.Le ndlela iyacwaningwa.
10. Sabalalisa izitshalo
I-DMSO iyasebenza nasezitshalweni.
Ukukhula kwezitshalo kungakhuthazwa ngokusabalalisa umswakama oqukethe i-DMSO esitshalweni.
11. Ukuthuthukiswa kwezakhiwo ze-polymer
I-DMSO ingangezwa kuma-polymers athile ukuze kuthuthukiswe izakhiwo.
12. Ukucubungula ifilimu
Isetshenziswa ekwenzeni ulwelwesi oluhlukene lokuhlukanisa njengemicu engenalutho yezinso zokwenziwa, ulwelwesi lwangaphandle lokuhlunga, ulwelwesi lwe-osmosis oluhlehlayo, nolwelwesi lokushintshana kwe-ion.