Khoom Description
Diethylene glycol (DEG), nrog rau cov tshuaj formula C4 H10 O3, yog cov khoom condensation ntawm ethylene glycol. Nws yog xim tsis muaj xim, pob tshab, kua nplaum nyob rau hauv chav tsev kub, muaj zog hygroscopicity, kub kub point (245 ºC), thiab zoo heev solubility.
- Diethylene glycol / DEG / DEG Glycol
- CAS Nr .: 111-46-6
- EINECS No.: 203-872-2
- Purity: 99.5%
- Diethylene Glycol Structure:
|
Yam khoom |
Txuj |
Kev tshwm sim |
|
Cov ntsiab lus |
9 9,5mn |
99.8 |
|
Moisture |
0.1 max |
0.05 |
|
Cov txheeb ze ntom ntom (g / cm3) |
1.117-1.120 |
1.118 |
|
5% ntim ntau yam |
243 nqi |
245 |
|
95% ntim ntau |
248 max |
247 |
|
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 |
0.004% |
|
TEG content |
0.1% max |
0.05% |
|
Xim (Pt-Co) |
10 max |
9 |
DEG Solvent / Diethylene Glycol Siv
- Antifreeze & Coolants: Ib qho tseem ceeb raw khoom rau automotive thiab industrial antifreeze formulations.
- Siv nyob rau hauv aqueous tov tshuaj ntsuam xyuas cov pa oxygen- muaj cov tshuaj (tshwj xeeb yog cawv), aniline, fatty amines, thiab lwm yam.
- Siv los ua antifreeze, nres roj, diluting agent, gas dehydrating agent, extractant, desiccant, insulator, softener, thiab lwm yam.
- DEG Solvent li hnyav ntawm luam ntawv number case, luam yeeb, textile, dyes, roj hmab, resin, fiberglass, lubricants thiab lwm yam lag luam.
DEG Solvent / Diethylene Glycol Ntim
- Ntim: Galvanized hlau nruas pob, 230kg / chim. Los yog 1100kg / IBC tank.
- 20GP tuaj yeem thauj khoom ncig 80 nruas lossis 18 IBC tso tsheb hlau luam.
Tuam txhab Profile
Gneebio yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
Lub tuam txhab cov khoom tseem ceeb yog organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, ntxhua khaub ncaws, tshuaj kho dej, thiablwm yam khoom siv tshuaj. Lub tuam txhab qhia txog kev tshawb fawb txog kev tshawb fawb thiab thev naus laus zis hauv tsev thiab txawv teb chaws tau ua tiav los muab ib qho - nres kev pabcuam rau peb cov neeg siv khoom.
FAQ
Koj lub tuam txhab puas tuaj yeem lees txais kev cai thiab ua tau raws li cov neeg siv khoom tshwj xeeb?
A--Yog, peb tuaj yeem.
Koj cov nqe lus them nqi yog dab tsi?
A--T/T, paypal, western union, nyiaj gram thiab bitcoin.
Koj lub sijhawm xa khoom yog dab tsi?
A-- Feem ntau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Yuav ua li cas yog lub packing?
A-- Feem ntau peb muab cov ntim li 25kg hnab / thawv / nruas. Tau kawg, yog tias koj muaj cov cai tshwj xeeb rau lawv, peb yuav ua raws li koj.
Yuav ua li cas txog lub validity ntawm cov khoom?
A --- Raws li cov khoom koj xaj.
Cim npe nrov: High purity 99.9% deg hnyav / diethylene glycol cas 111-46-6 rau antifreeze, Tuam Tshoj siab purity 99.9% deg hnyav /diethylene glycol cas 111-46-6 rau antifreeze manufacturers, lwm tus neeg, Hoobkas
