Ethylene Glycol (MEG) yog dab tsi?
CAS 107-21-1 Monethylene glycol (MEG)yog cov kua tsis muaj xim, tsis muaj ntxhiab (H₂O₂) feem ntau ua los ntawm hydrolysis ntawm ethylene oxide. Nrog rau nws qhov tshwj xeeb thermal stability, qis qis qis, thiab cov khoom hnyav hnyav, MEG tau dhau los ua cov khoom siv tseem ceeb thoob plaws ntau cov khoom lag luam. Raws li cov khoom tseem ceeb hauv polyester fibers, PET resin, antifreeze, thiab industrial- qib intermediates, nws tau tsim txoj haujlwm tseem ceeb hauv kev tsim khoom thiab cov neeg siv khoom.
Dab tsi yog qhov purity ntawm Monoethylene Glycol MEG rau PET?
Monoethylene Glycol (MEG) xav tau purity siab heev thaum siv los ua Polyethylene Terephthalate (PET). Feem ntau, nws cov purity yuav tsum yog 99.9% los ntawm qhov hnyav lossis siab dua, xws li 99.9% mus rau 100.0%.
- Purity: 99.9% min los ntawm qhov hnyav (99.8% min hauv qee kis).
- Diethylene Glycol (DEG): Tsawg dua lossis sib npaug li 0.08% max.
- Cov ntsiab lus dej: Tsawg dua lossis sib npaug li 0.08% max.
- UV Transmittance: Ntau dua lossis sib npaug li 95% ntawm 220 nm.
ethylene glycol siv rau dab tsi?
Ethylene glycol yog cov tshuaj uas tau siv dav hauv ntau daim ntawv thov kev lag luam thiab kev lag luam suav nrog tshuaj tua kab mob thiab cov tub yees. Ethylene glycol pab kom tsis txhob khov ntawm koj lub tsheb lub cav thaum lub caij ntuj no, thiab ua haujlwm ua kom txias kom txo qis cua sov thaum lub caij ntuj sov.
Nrhiav kev txhim khu kev qha Ethylene Glycol MEG (CAS 107-21-1) tus neeg muag khoom lossis chaw tsim khoom? Tiv tauj peb rau cov khoom siv ntau, COA, SDS thiab tus nqi sib tw.
Tau txais koj daim ntawv xaj lossis tso koj daim ntawv xaj hnub no!
High -Purity Mono Ethylene Glycol MEG Supplier
txog peb
Raws li cov chaw tsim khoom thiab xa tawm cov tshuaj zoo,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl cawv (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
Gneebio Khoom ntim khoom
Neeg tuaj xyuas
