Ibanga lezemithi 99.99% DMSO Dimethyl Sulfoxide Cas 67-68-5
I-Dimethyl sulfoxide (DMSO) iyinhlanganisela ye-organic sulfide. Iwuketshezi olungenambala, olungenaphunga futhi olusobala ekamelweni lokushisa. Iwuhlobo loketshezi oluvuthayo olumunca umswakama. Inezici ze-polarity ephezulu, indawo yokubilisa ephezulu, engeyona i-proton, exutshwe namanzi, ubuthi obuphansi kanye nokuzinza okuhle kokushisa. Incibilika ku-ethanol, i-propanol, i-benzol, i-chloroform nezinye izinto eziningi eziphilayo. Kwakwaziwa ngokuthi "i-Omnipotent Solvent"
1. Ekusetshenzisweni kwe-petroleum processing
2. Ekusetshenzisweni kwemicu yokwenziwa
3. Ekusetshenzisweni kokukhiqizwa kwemithi
4. Ekusetshenzisweni kwezibulala-zinambuzane kanye nomanyolo wezolimo
5. Ekusetshenzisweni kwamadayi, penda
6. Ekusetshenzisweni kwe-antifreeze
7. Kuzicelo zokuhlukaniswa kwegesi
8. Ekusetshenzisweni kwe-resin yokwenziwa
9. Embonini yezogesi
10. Ekusetshenzisweni kwe-organic synthesis, njll...
1100kg/IBC ithangi, 230kg/isigubhu, 25kg/isigubhu, 1kg/ibhodlela
Lapho ingaphansi kwephuzu lokuqandisa elingu-18.4℃ iba yikristale
Isitoreji kufanele sibe endaweni epholile, yomile futhi ikhiphe umoya.
Umkhiqizo | I-DMSO | |||||
Inombolo yeqoqo | 210711 | Ukupakisha | 230kg/isigubhu | Ubuningi: | 20000kgs | |
Usuku lokukhiqiza | 11thJulayi. 2021 | Idethi Yokuphelelwa yisikhathi | 10thJulayi. 2023 | |||
Iteam | Ukucaciswa | Imiphumela | ||||
Ukubukeka | Uketshezi olukhanyayo olungenambala | Uketshezi olukhanyayo olungenambala | ||||
Ukuhlanzeka,% | ≥99.95 | 99.99% | ||||
Iphoyinti le-Crystallization, ℃ | ≥18.30 | >18.30 | ||||
Inani le-Acid(KOH),mg/g | ≤ 0.01 | 0.006 | ||||
I-Transmittance, 400nm% | ≥98.0 | >99.0 | ||||
Inkomba ye-Refractive (20℃) | 1.4778~1.4790 | 1.4790 | ||||
Umswakama, % | ≤ 0.05 | 0.01 | ||||
Into enciphisa, (njenge-methanal)% | ≤0.10 | 0.005 | ||||
Umbala ( APHA ) | ≤10 | <5 | ||||
Ukuminyana, 25℃, kg/m3 | ≥1.093 | 1.098 | ||||
PH | 6 ~8 | 6.9 | ||||
Manje, kanye/kg | ≤50 | <1 | ||||
Fe, kanye/kg | ≤50 | <1 | ||||
Ca, ug/kg | ≤50 | <1 | ||||
Isiphetho | Ufanelekile, Uhlangabezana nezinga le-Q/CZDL 01-2017 |