Triethylene glycol siv rau dab tsi?

Triethylene glycol CAS 112-27-6 yog dab tsi?

Triethylene Glycol (TEG) yog cov tsis muaj xim, tsis muaj ntxhiab, khov, thiab ruaj khov organic compound. Nws yog ib tug tswv cuab ntawm tsev neeg glycol, tshwj xeeb yog diol nrog ob pawg hydroxyl (-OH), uas muab nws cov khoom tseem ceeb xws li hygroscopicity siab (dej nqus dej) thiab solubility hauv dej.

Nws cov qauv tshuaj yog C₆H₁₄O₄, thiab nws cov qauv kab feem ntau sau ua HO-(CH₂-CH₂-O)₃-H.

Triethylene glycol Specifications

Triethylene glycol siv rau dab tsi?

Natural gas dehydration: Qhov no yog nws daim ntawv thov feem ntau. TEG muaj txiaj ntsig zoo ntawm kev tshem tawm cov dej vapor los ntawm cov nkev kwj dej txhawm rau tiv thaiv cov kav dej xeb thiab tsim cov dej khov- zoo li hydrates.

Solvent:Triethylene Glycolyog siv los ua cov kuab tshuaj hauv cov ntawv luam ntawv, dyes thiab resins.

Tshuaj lom neeg nruab nrab: Nws yog cov khoom siv raw siv los tsim cov yas yas (rau PVC thiab roj hmab), polyurethane resins thiab morpholine.

Humectant: Nws pab khaws cov dej noo hauv cov khoom xws li luam yeeb, nplaum thiab luam ntawv pastes.

Cua sanitiser: Thaum aerosolised, TEG CAS 112-27-6 vapor tuaj yeem tua cov kab mob hauv huab cua, cov cuab yeej siv hauv cov tshuab tua kab mob.

Lwm yam kev siv: TEG yog ib feem ntawm hydraulic kua, lubricants thiab de{0}}icing kua.

Yuav ua li cas thiaj yuav CAS tus lej 112 27 6?

Nrhiav ib tus khub txhim khu kev qha rau siab -purityTriethylene Glycol (TEG)? Raws li cov chaw tsim khoom thiab cov chaw muag khoom ntawm cov khoom siv tshuaj lom neeg,Gneebiotshwj xeeb hauv kev muab tus nqi hwm - qib TEG (CAS 112-27-6) uas ua tau raws li cov qauv nruj tshaj plaws thoob ntiaj teb.

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Henan Gneebiotau tsim nyob rau hauv 2016, ua raws li lub tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau qib siab -kev lag luam tshuaj lom neeg zoo. Lub tuam txhab feem ntau cuam tshuam cov khoom siv tshuaj lom neeg, xws li dichloromethane; methyl sulfoxide DMSO ( qib kev lag luam thiab kws tshuaj); ethylene glycol (MEG); p-Xylene, thiab lwm yam.

Tag nrho peb cov khoom siv tshuaj lom neeg tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias muaj txiaj ntsig zoo thiab kev lees paub thoob ntiaj teb, Peb muaj cov tsev khaws khoom hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog rau 15-hnub kev xa khoom xa tuaj.

Ntim