Mono ethylene glycol

Lus piav qhia luv luv:

CAS Nr .: 107-21-1

Formula:C2H6O2

Molecular hnyav:62.07 Nws

Refractive Index:n20/D 1.431 (hli)

Mp:-13 ° C (lit.)

Bp:197.5 ± 0.0 ° C ntawm 760 mmHg

Fp:108.2 ± 13.0 ° C

Vapor siab:0.08 hli Hg (20 ° C)

Qhov ntom:1.113 g / mL ntawm 25 ° C (lit.)

Cov tsos mob: Glycol cov ntsiab lus% (m / m): ≥99.0%

Xim (Pt-Co): ≤50

Acid tus nqi (As AA) % (m / m): ≤0.01%

Dej (m / m): ≤0.30%

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Product Detail

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Nqe lus piav qhia:Ethylene glycol yog cov xim tsis muaj xim, tsis muaj ntxhiab, kua qab zib nrog cov tshuaj lom neeg tsawg.Ethylene glycol yog miscible nrog dej thiab acetone, tab sis muaj tsawg solubility hauv ethers.Siv ua hnyav, antifreeze thiab raw khoom rau hluavtaws polyester.Polyethylene glycol (PEG), ib tug siab polymer ntawm ethylene glycol, yog ib theem-hloov catalyst kuj siv nyob rau hauv cell fusion;Nws cov nitrate ester yog tawg.

Yam ntxwv:1.Kev nqus dej muaj zog 2.a tsis muaj xim, kua nplaum me ntsis

Daim ntawv thov:

1.Mainly siv los ua polyester, polyester, polyester resin, hygroscopic tus neeg saib xyuas, plasticizer, surfactant, hluavtaws fiber, tshuaj pleev ib ce thiab explosives, thiab siv raws li ib tug hnyav rau dyes, inks, thiab lwm yam., antifreeze rau npaj xyaw, thiab roj dehydrating tus neeg saib xyuas, tsim resin, kuj tseem siv tau los ua tus neeg sawv cev ntub dej rau cellophane, fiber ntau, tawv, nplaum.
2.Nws tuaj yeem tsim cov khoom siv hluavtaws PET, qib fiber ntau PET yog polyester fiber, thiab lub raj mis flake qib PET yog siv los ua cov dej ntxhia dej, thiab lwm yam. Nws tuaj yeem tsim cov alkyd resin, glyoxal, thiab lwm yam.Ntxiv nrog rau kev siv los ua cov tshuaj tiv thaiv rau lub tsheb, nws kuj yog siv rau kev thauj mus los ntawm kev lag luam cua txias, feem ntau hu ua cov tub yees, thiab tseem tuaj yeem siv los ua tus neeg sawv cev zoo li dej.

General lus qhia:Nws yog ib qho yooj yim kom nqus noo noo thaum lub concentration siab.

Pob:Ntim hauv galvanized hlau nruas, 100Kg lossis 200Kg ib nruas.

Kev thauj mus los thiab khaws cia:

1. Ua ntej kev thauj mus los, xyuas seb lub thawv ntim khoom puas tiav thiab kaw, thiab xyuas kom meej tias lub thawv tsis xau, tawg, poob lossis puas thaum thauj.
2.Nws yog nruj me ntsis txwv tsis pub sib tov loading thiab thauj nrog oxidants thiab acids.
3.Thaum thauj khoom, nws yuav tsum raug cais tawm ntawm chav tsev cav, lub zog hluav taws xob, qhov hluav taws kub thiab lwm qhov chaw.
4.Txoj kev tsheb thauj mus los yuav tsum ua raws li txoj hauv kev.

Yav dhau los: Tom ntej: Methyl Methacrylate (MMA)

Tom ntej: Polyethylene glycol (600) dimethacrylate (PEGDMA-600)

Sau koj cov lus ntawm no thiab xa tuaj rau peb