Diethylene Glycol (DEG) yog hygroscopic organic kua hauv tsev neeg glycol. Cov ntsiab lus tseem ceeb: CAS No.: 111-46-6; Cov tshuaj formula: C₄H₁₀O₃. Nws yog ib qho dimer ntawm ethylene glycol, nthuav tawm raws li tsis muaj xim, xyaum tsis muaj ntxhiab thiab qab zib - tasting. Cov khoom tseem ceeb: siab miscibility nrog polar thiab non-polar solvents, tsis tshua muaj volatility, thiab ruaj khov tshuaj xwm-ua rau nws ib tug indispensable industrial khoom. Ua los ntawm ethylene oxide hydrolysis, nws yog siv los ua cov kuab tshuaj, humectant thiab tshuaj nruab nrab, nrog rau kev siv thoob plaws ntau qhov chaw tshwj xeeb.
Cov ntawv thov tshwj xeeb:
Tshaj li kev lag luam ib txwm muaj, DEG muaj ntau hom kev siv tshwj xeeb. Hauv kev lag luam tsheb: Cov khoom tseem ceeb hauv cov kua dej nres, muab kev tiv thaiv kev tiv thaiv kev tiv thaiv thiab thermal stability kom ntseeg tau tias muaj kev ruaj ntseg braking nyob rau hauv huab cua kub. Hauv textile printing thiab dyeing: Txhim kho dye solubility rau cov xim sib xws, thiab ua raws li cov ntaub softener los txhim kho tes. Hauv kev ua cov pa roj: High-kev ua kom lub cev qhuav dej kom huv si, tiv thaiv cov raj xa dej. Hauv cov qauv tshuaj tshwj xeeb: Siv rau hauv cov tshuaj tiv thaiv pos huab, cua sov roj, thiab tshuaj tiv thaiv- ziab khaub ncaws rau cov nplaum ua lag luam. Qhov tshwj xeeb, DEG tsis haum rau cov khoom siv tu tus kheej (feem ntau hloov los ntawm kev nyab xeeb glycol ethers) tab sis yog ib qho me me los ntawm - khoom hauv ethylene glycol antifreeze, boosting tag nrho kev ua tau zoo.
ZIBO CHEMCI muab siab - cov khoom zoo DEG nrog cov khoom muaj peev xwm ruaj khov rau cov xwm txheej tshwj xeeb ntawm daim ntawv thov. Txais tos kom nug ZIBO CHEMCI rau cov khoom lag luam thiab kev koom tes.
Shipping:
| Ntim | Ntim / 20'FCL |
| 230KGS yas nruas | 80 Drums, 18.4 MTS |
| 1000KGS IBC Drum | 18 Drums, 18 MTS |
FAQ
Q1: Puas yog DEG muaj feem xyuam rau cov xwm txheej ntawm lub cev qhuav dej?
A1: Yog. DEG muaj hygroscopicity zoo heev thiab muaj peev xwm nqus tau noo noo hauv cov pa roj carbon monoxide los tiv thaiv cov raj xa dej los ntawm kev tsim methane hydrate. ZIBO CHEMCI's DEG cov khoom lag luam muaj lub cev qhuav dej ruaj khov, tsim nyog rau kev lag luam kev lag luam roj.
Q2: Vim li cas DEG tsis siv hauv cov khoom tu tus kheej?
A2: Rau kev txiav txim siab txog kev nyab xeeb, DEG tsis haum rau cov khoom tu tus kheej uas nkag mus rau hauv tib neeg cov tawv nqaij lossis cov mucous membranes. Nws feem ntau yog hloov los ntawm kev nyab xeeb dua glycol ether derivatives hauv cov khoom zoo li no.
Q3. Koj lub Hoobkas ua li cas txog kev tswj kom zoo?
Peb lub Hoobkas tau txais ISO9001 2008 thiab REACH
Q4: Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau, lub sij hawm xa khoom yog 35 hnub-40 hnub.Peb yuav ua kom tus me nyuam sai li sai tau nrog qhov kev lav zoo.
Q5: Txoj kev yooj yim them nyiaj yog dab tsi?
A: L / C, T / T, Paypal, Western Union thiab Escrow tau txais, thiab yog tias koj muaj lub tswv yim zoo, thov koj xav qhia rau peb
Q6: Hom kev thauj mus los twg yuav zoo dua?
Feem ntau, peb tawm tswv yim ua kom xa khoom los ntawm hiav txwv uas pheej yig thiab nyab xeeb.Tseem peb hwm koj cov kev xav ntawm lwm yam kev thauj mus los.
| Diethylene Glycol | ||
| Yam khoom | Txuj | Kev tshwm sim |
| Cov ntsiab lus | 9 9,5mn | 99.8 |
| Moisture | 0.1 max | 0.05 |
| Relative Density 20ºC (g / cm3) | 0.1 max | 0.05 |
| Relative Density 20ºC (g / cm3) | 1.117-1.120 | 1.118 |
| 5% ntim ntau yam | 243ºC kub | 245ºC |
| 95% ntim ntau | 248ºC max | 247ºC |
| Acidity (raws li acetic acid) | 30 ppm max | 10 ppm |
| Cov ntsiab lus tshauv | 10 ppm max | 8ppm ua |
| MEG cov ntsiab lus | 0.05% max | 0.00% |
| TEG content | 0.1% max | 0.05% |
| Xim (Pt-Co) | 10 max | 0.05% |
| Qhov tshwm sim | Colorless pob tshab kua | |
Cim npe nrov: 99.5% Diethylene glycol, Tuam Tshoj 99.5% Diethylene glycol lwm tus neeg, hoobkas
