Khoom Description
Diethylene Glycol (DEG) CAS 111-46-6 yog dab tsi?
Diethylene Glycol (CAS No. 111-46-6), tseem hu ua 2,2'-oxydiethanol, yog tsis muaj xim, tsis muaj ntxhiab, hygroscopic viscous kua nrog pungent qab zib saj thiab tshuaj formula C₄H₁₀O₃. Nws nta cov qauv molecular symmetrical (HOCH₂CH₂OCH₂CH₂OH) thiab nthuav tawm muaj zog hydrogen bonding, ua rau nws qhov kub kub (245 degree) thiab viscosity (35.7 mPa·s ntawm 20 degree).
Nrog ib tug DEG ntawm 1.118 g / cm³ thiab ua tiav miscibility nyob rau hauv dej, ethanol, thiab acetone, nws ua hauj lwm raws li ib tug ntau yam hnyav hnyav thiab tshuaj intermediate.
Cov ntaub ntawv yooj yim
| Khoom npe: | Diethylene Glycol |
| Molecular Formula: |
C4H10O3 |
| CAS Nr:. | 111-46-6 |
| Cov ntsiab lus: | Ntau dua lossis sib npaug li 99.5% |
| Qhov ntom | 1.118g / mLat 25℃(lit.) |
| Melting Point | -10℃(lit.) |
| Boling Point | 245℃(lit.) |
| Flash Point | 143 degree |
Siv
Hauv cov ntawv thov kev lag luam, diethylene glycol feem ntau yog siv los ua cov tshuaj tiv thaiv kab mob hauv lub tsheb txias thiab cov kua dej hloov pauv kub vim nws qhov qis qis (-10.45 degree) thiab thermal stability. Nws kuj tseem ua raws li cov yas yas hauv kev tsim cov polyurethanes, unsaturated polyester resins, thiab polyvinyl chloride (PVC) los txhim kho kev yooj yim thiab kav ntev.
Ntim & Xa
Ntim:
- Qhov hnyav<1kg ---- Fluorinated bottle
- 25kg ---- Lub thoob yas
- 180- 200kg ---- Nruas
- PS: Peb txais kev ntim khoom customization.
Lub sij hawm xa tuaj:
- Peb muaj ntau cov diethylene glycol hauv Tshuag, feem ntau tuaj yeem xa tawm tsis pub dhau 3 hnub ua haujlwm.
- Rau kev xa khoom nrawm, thov hu rau peb pab neeg muag khoom rau kev npaj tshwj xeeb.
Shipping Methods:
- Los ntawm hiav txwv, huab cua, los yog courier (FedEx, DHL, UPS, TNT).
Tuam txhab Profile
Gneebioyog lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab kev tsim kho, tsim khoom thiab muag tshuaj. Peb ua raws li lub hauv paus ntsiab lus ntawm "zoo ua ntej" thiab tau txais ISO9001 ntawv pov thawj. Peb kuj tau teeb tsa lub chaw kuaj mob siab rau siv cov qauv kev tswj xyuas nruj ntawm txhua theem ntawm cov txheej txheem tsim khoom. Cov neeg soj ntsuam zoo saib xyuas cov txheej txheem tsim khoom ntawm txhua yam khoom kom ntseeg tau tias cov khoom siv tshuaj lom neeg kawg. Peb kuj tseem muab qhov tseem ceeb rau kev nyab xeeb thiab kev tiv thaiv ib puag ncig ib puag ncig, txais yuav eco- cov txheej txheem tsim khoom zoo, thiab siv cov txheej txheem tswj cov khib nyiab nruj.
Peb cov khoom nrov suav nrogOrganic tshuaj(Polyisobutylene, Styrene Monomer, Propylene Glycol, Cyclohexanone, Cyclohexane, Isopropyl Cawv),Tshuaj Txhua Hnub(Didecylmethylamine, Dodecyl dimethyl betaine), thiab ntau yamPetrochemicals(Ethylene Tar, Petroleum Toluene), thiab lwm yam.
FAQ
Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
Peb yog cov chaw tsim tshuaj paus hauv Suav teb. Yog li peb tuaj yeem muab tus nqi lag luam wholesale.
Puas yog kev cai rau peb tuaj xyuas koj lub Hoobkas?
Tau kawg. Txais tos tuaj xyuas peb lub Hoobkas. Peb lub tuam txhab nyob rau hauv lub xeev Henan, lub tsheb yog yooj yim heev.
Koj cov nqe lus them nqi yog dab tsi?
Kev xa xov, paypal, western union, nyiaj xaj thiab bitcoin.
Koj lub sijhawm xa khoom yog dab tsi?
Peb feem ntau xa tuaj hauv 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Yuav ua li cas los lav qhov kev pab cuam tom qab - muag?
Yog tias muaj teeb meem tom qab muag, txawm tias nws yog qhov zoo lossis qhov ntau, peb yuav sim peb qhov zoo tshaj plaws los daws nws tam sim ntawd, thiab peb tseem muaj cov txheej txheem rov qab yog tias tsim nyog.
Kuv tuaj yeem tshawb xyuas qhov zoo ua ntej xaj?
Peb hlub txhua tus neeg siv khoom zoo, thov qhia rau peb cov neeg ua haujlwm muag koj cov ncauj lus kom ntxaws thiab cov lus qhia tshwj xeeb. Lawv tuaj yeem thov cov qauv dawb rau koj.
Cim npe nrov: Synthetic intermediate Diethylene glycol (deg) cas 111-46-6, Tuam Tshoj hluavtaws intermediate diethylene glycol (deg) cas 111-46-6 manufacturers, lwm tus neeg, Hoobkas
