Triethylene Glycol (TEG CAS 112-27-6) yog xim tsis muaj xim, hygroscopic, xyaum ua kua tsis muaj ntxhiab, soluble hauv dej.
Triethylene glycol (TEG CAS 112-27-6) yog dab tsi?
Triethylene glycoltseem hu ua triethylene glycol, triethylene glycol, triethylene glycol diethylene glycol. Tsis muaj xim, tsis muaj ntxhiab, hygroscopic, kua nplaum. Miscible nrog dej thiab ethanol, me ntsis soluble hauv ether.
Chemical Properties of Triethylene Glycol (TEG)
Triethylene glycol, nrog rau cov tshuaj formula C3H8O3, yog xim tsis muaj xim, tsis muaj ntxhiab, viscous kua. Nws ruaj khov ntawm chav tsev kub thiab tsis yooj yim evaporate. Triethylene glycol yog soluble hauv dej thiab cawv, nrog rau cov dej cawv ntau. Vim tias muaj peb pawg hydroxyl nyob rau hauv nws cov qauv molecular, nws nthuav tawm qee qhov℃ntawm hydrophilicity.
Physical Properties of Triethylene Glycol (TEG)
Triethylene glycol muaj cov khoom muaj zog tiv thaiv kab mob thiab tuaj yeem txo qhov dej khov ntawm dej. Tsis tas li ntawd, triethylene glycol muaj qhov kub siab dua li dej, txhais tau hais tias nws cov cua sov ntawm vaporization thiab cua sov ntawm evaporation ntau dua li cov dej. Yog li ntawd, nyob rau hauv lub cev qhuav dej txheej txheem, ib tug sib tov ntawm triethylene glycol thiab dej yog siv los tsa lub boiling point, yog li evaporating dej.
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.