Puas yog diethylene glycol (CAS 111-46-6) tib yam li propylene glycol (CASE 57-55-6)?

Dab tsi yog diethylene glycol (CAS 111-46-6)

Diethylene Glycol (DEG) yog ib qho tsis muaj kob, kua tsw ntxhiab, thiab hygroscopic kua uas yog tsev neeg ntawm glycols. Nws yog tsim los ua kev ua haujlwm thaum lub sij hawm tsim khoom ntawm ethylene glycol. Vim nws solubility hauv dej, cawv, thiab ntau yam kev daws teeb meem, deg tau dhau los ua ib qho tseem ceeb ntawm ntau cov txheej txheem muaj kev muaj. Cov tshuaj lom neeg rau deg yog c4h10o3, thiab nws yog dav siv hauv kev tsim khoom, muab cov khoom tseem ceeb hauv cov tshuaj tiv thaiv kab mob, cov yas, thiab cov resester resins.

Dab tsi yog propylene glycol (CAS 57-55-6)?

Propylene Glycole glycole glycole), tseem hu ua Eprane-1,2-diol, yog cov khoom siv hluavtaws siv rau kev litany ntawm lub hom phiaj thoob plaws ntau yam kev lag luam. Nws yog hom phiaj, tsis muaj xim, ze li kua ntxhiab uas tau muaj lub suab nrov qab zib.

Puas yog diethylene glycol tib yam li propylene glycol?

Qhov sib txawv ntawm DEG thiab PG

Qhov twg yuav cov lej lej 111-46-6?

Gneebioyog ib tug neeg muab khoom siv ntawmDiethylene Glycol (Deg) Cas 111-46-6 thiab PG (CAST 57-55-6)Cov. Peb lav zoo zoo ib yam, tus nqi sib tw, thiab txhim khu kev qha thoob ntiaj teb los ua kom koj cov haujlwm khiav zoo. Rau cov lus qhia txiav tawm thiab cov khoom lag luam cov khoom lag luam, tiv tauj peb hnub no los tham txog koj cov kev xav tau.

Nyem los thov cov lus hais

Txog Peb

Gneebioyog ib lub tuam txhab siv tshuaj lom neeg muaj kev tshawb fawb txog kev tshawb fawb, ntau lawm, thiab kev muag khoom. Gneebio adlts muaj diversified, cov cuab tam- lub teeb kev loj hlob qauv, lag luam} tsim cov khoom lag luam, thiab kev tsim khoom lag luam. Tau ntau xyoo, lub tuam txhab tau ua tiav txoj hauv kev ywj pheej thiab kev sib koom tes ntawm kev lag luam, thiab kev tshawb nrhiav cov kev koom tes muaj zog nrog ntau pawg. Lub tuam txhab tuav cov cai ywj pheej thiab cov khoom xa tawm, thiab cov khoom lag luam raug xa tawm mus rau Nyij Pooj, Kaus Lim Qab Zib suav nrog Asmeskas, Tebchaws Asmeskas, Is Nrias teb, thiab Africa.

Ntim 

Galvanized Hlau Nruas Ntim: 180Kgs rau ib nruas, 14.4tons ib 20'fcl
 

Cia

Khaws rau hauv qhov chaw txias, cua thiab qhuav, tsis txhob muaj hnub ci, thiab tsis txhob sib ze ntawm cov hluav taws. Them sai sai rau kev saib xyuas nrog kev saib xyuas thaum tuav, thiab thauj raws li cov kev cai ntawm cov tshuaj lom