Triethylene glycol yog dab tsi?
Triethylene glycol (tseem hu ua TEG, triglycol thiab trigen) yog xim tsis muaj xim, khov, tsis yog - cov kua tsis hloov pauv nrog cov mis C6H14O4. Nws paub zoo txog nws qhov zoo hygroscopic thiab nws muaj peev xwm dehumidify kua.
Puas yog triethylene glycol (CAS 112-27-6) zoo ib yam li glycol?
Triethylene glycol yog tom ntej no siab dua molecular hnyav polymer tom qab diethylene glycol nyob rau hauv series ntawm polyethylene glycols.
Triethylene glycol (TEG) Daim ntawv thov
Triethylene glycol (TEG) yog cov khoom siv ntau yam nrog cov kev siv tseem ceeb xws li hnyav, plasticizer, antifreeze agent, surfactant, thiab organic synthesis raw khoom.
Cov ntawv thov tseem ceeb ntawm Triethylene glycol (TEG) yog raws li hauv qab no:
- Raws li cov kuab tshuaj: Triethylene glycol (TEG) feem ntau yog siv los ua cov kuab tshuaj hauv kev lag luam chemical kom yaj cov organic compounds insoluble hauv dej.
- Raws li Plasticizer: Hauv kev lag luam yas, TEG txhim kho qhov yooj yim ntawm cov yas thiab yog li siv los ua cov yas yas.
- Raws li Antifreeze: Hauv kev lag luam tsheb, TEG tiv thaiv kev khov hauv lub tsheb txias thiab yog li ua haujlwm ua cov tshuaj tiv thaiv.
- Raws li ib tug surfactant: Hauv kev lag luam surfactant, Triethylene glycol txhim kho cov khoom lag luam thiab yog li siv los ua surfactant.
- Raws li cov organic synthesis raw khoom: Hauv kev lag luam organic synthesis, Triethylene glycol tuaj yeem siv los npaj ntau yam organic tebchaw thiab yog li ua haujlwm ua cov organic synthesis raw khoom.
Triethylene glycol (CAS 112-27-6) puas txaus ntshai?
Muaj- qib triethylene glycol yog cov organic compound nrog cov tshuaj formula C6H14O3, tsim los ntawm esterification ntawm peb glycerol molecules. Nws yog feem ntau siv los ua cov kuab tshuaj, tshuaj tiv thaiv kab mob, roj nplua nyeem, thiab stabilizer, thiab yog siv dav hauv tshuaj, roj av, tshuaj, zaub mov, thiab tshuaj pleev ib ce kev lag luam.
Muaj- qib triethylene glycol tuaj yeem ua rau muaj kev phom sij rau tib neeg thiab ib puag ncig hauv qee qhov xwm txheej. Piv txwv li, nws yog tshuaj lom; Kev nqus tau los yog kev noj ntau dhau tuaj yeem ua rau cov tsos mob xws li ua tsis taus pa, xeev siab, ntuav, mob taub hau, thiab kiv taub hau, thiab thaum mob hnyav, tuaj yeem ua rau coma thiab tuag. Tsis tas li ntawd, kev lag luam -qib triethylene glycol tuaj yeem ua paug dej thiab av, cuam tshuam rau ib puag ncig ecological.
Vim li cas thiaj xaiv Gneebio?
Gneebio, nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim khoom, thiab kev lag luam ntawm cov tshuaj organic, yog ib qho ntawm cov khoom xa tawm ntawm cov khoom siv tshuaj hauv Henan, Suav. Tau ntau xyoo, peb tau cog lus rau kev lag luam tshuaj lom neeg ntawm cov khoom nruab nrab, cov khoom siv yas, cov tshuaj kho dej thiab cov tshuaj fungicides, thiab cov tshuaj niaj hnub.
Qhov zoo
1) Cov khoom xa tuaj me me thiab sub- ntim khoom muaj.
2). Muab COA, MSDS, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv, thiab Daim Ntawv Pov Thawj Keeb Kwm.
3) Zoo ua ntej, kev pabcuam zoo tshaj plaws.