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Letoto la ethylene glycol monomethyl ether

Letoto la ethylene glycol monomethyl ether, joalo ka bakeng sa Ethylene glycol monomethyl ether (EM)Se sebedisetswang haholo e le solvent, thinner, anti-hoamisa mesebetsing e kang enke ya khatiso, sesepa sa indasteri, pente, dae, poleiti ya koporo, capacitor ya electrolytc le mafura a difofane, e sebediswa e le thepa e tala ho thusa ka masela, mokelikeli wa braking wa maemo a hodimo, sesepa se qhibilihang ka metsing, dae ya mokelikeli wa maiketsetso le moemeli wa ho tlosa sulphur ho hlwekiseng oli, jj.

ea rona 2-Methoxyethanol 99.5% Feme ea CAS 109-86-4 e nang le sebaka sa mobu sa 80,000 m2, e na le basebetsi ba fetang 300, baenjiniere ba 30, lithupelo tse 7 tsa tlhahiso, Khamphani e ikhethile ho batleng le ho hlahiseng thepa e ncha ea lik'hemik'hale le lik'hemik'hale tse ntle. E hlahisa le ho tsamaisa lihlahisoa tse makholo tse kang ethylene oxide, letoto la E le P le P le glycol ester le acetic ester, letoto la lik'hemik'hale tsa elektroniki tse nang le bohloeki bo phahameng, letoto la polyether le nang le alkyl-capped habeli, letoto la li-agent tsa coalescing tse thehiloeng metsing, methylallyl alcohol le polycarboxylic acid concrete water reducing agent macromonomer, crystalline silicon cutting fluid, plasticizers e amohelang tikoloho, oli ea lik'hemik'hale le letoto la li-agent tse sebetsang holim'a metsi, letoto la li-brake fluid tsa koloi tse sebetsang hantle boric acid ester, organic/medical intermediate jj., tse sebelisoang masimong a fapaneng, joalo ka ho penta, boenjiniere ba elektroniki, semiconductor, matla a letsatsi, enke ea khatiso, moemeli oa ho hloekisa, fiber ea lik'hemik'hale, tlhahiso ea masela, rabara, ho hloekisa oli, manyolo a lik'hemik'hale, meriana, chefo e bolaeang likokoanyana, khatiso le ho daea le likoloi jj.

Ea ronaEthylene glycol monomethyl ether (EM)/2-Methoxyethanol Bokhoni ba tlhahiso ke bona bo holimo Chaena, boleng bo holimo ka theko ea tlholisano, boloka setoko se tsitsitseng, amohela ho ikopanya.

Letoto la ether la ethylene glycol monomethyl (EM, DEM, TEM)
Ntho Ethylene glycol monomethyl ether (EM) Diethylene glycol monomethyl ether (DEM) Triethylene glycol monomethyl ether (TEM)
CAS 109-86-4 111-77-3 112-35-6
Foromo ea limolek'hule CH3LE2CH2OH CH3LE2CH2LE2CH2OH CH3O(C)2H4BA)3H
Ponahalo Mokelikeli o se nang 'mala le o hlakileng Mokelikeli o se nang 'mala le o hlakileng Mokelikeli o se nang 'mala le o hlakileng
Bohloeki (GC)% ≥ 99.5 99.0 98.0
Mefuta ea distillation (℃/760mmHg) 122.5-127.0 191.0-198.0 230.0-250.0
Mongobo (KF) % ≤ 0.1 0.1 0.1
Asiti 0.01 / /
Matla a khoheli a itseng (d4)20) 0.965±0.005 1.018±0.005 1.049±0.005
'Mala (Pt-Co) ≤ 10 15 30
Dikahare tsa ion ya tshepe ≤ 10ppb (bakeng sa litlhoko tse khethehileng ≤1ppb) 10ppb (bakeng sa litlhoko tse khethehileng ≤1ppb) 10ppb (bakeng sa litlhoko tse khethehileng ≤1ppb)
Sephutheloana le lipalangoang 190 kapa 200KGS/Drum Khemik'hale e kotsi 200KGS/Drum Khemik'hale e Tloaelehileng 200KGS/Drum Khemik'hale e Tloaelehileng

Nako ea poso: Tshitwe-15-2021