litaba

Ethylene glycol monomethyl ether letoto

Ethylene glycol monomethyl ether letoto, joalo kaEthylene glycol monomethyl ether (EM)e sebelisoang haholo e le solvent, thinner, anti-freeze mesebetsing e kang enke ea khatiso, sehloekisi sa indasteri, pente, dae, poleiti ea koporo, capacitor ea electrolytc le mafura a sefofane, e sebelisoang e le lisebelisoa tse tala ho mothusi oa masela, metsi a phahameng a marang-rang, metsi a qhibilihang. sehloekisi, dae ea mokelikeli oa maiketsetso le ntho e ntšang sulphurizing ho hloekisa oli, joalo-joalo.

tsa rona2-Methoxyethanol 99.5% Fektheri ea CAS 109-86-4 E nang le sebaka sa 80,000 m2, e na le basebetsi ba fetang 300, baenjiniere ba 30, lithupelo tse 7 tsa tlhahiso, Khampani e sebetsa ka ho khetheha ho etsa lipatlisiso le ho etsa lisebelisoa tse ncha tsa lik'hemik'hale le lik'hemik'hale tse ntle. Haholo-holo e etsa le ho sebetsa lihlahisoa tse makholo tse kang ethylene oxide, E series le P series glycol ether le acetic ester, high-purity electronic grade chemical series, alkyl-capped polyether series, water-based coalescing agents series, methylallyl alcohol le polycarboxylic. acid konkreite e fokotsang metsi macromonomer, crystalline silicon cutting fluid, plasticizers tikoloho, oli ea lik'hemik'hale faeba le holim'a metsi a sebetsang a letoto la lihlooho tse, phahameng sebetsa koloi brake fluid boric acid ester series, organic/medical intermediate etc., tse sebelisoang mefuteng e fapaneng. ea masimo, joalo ka ho penta, boenjiniere ba elektroniki, semiconductor, matla a letsatsi, enke ea khatiso, sesebelisoa sa ho hloekisa, fiber ea lik'hemik'hale, tlhahiso ea masela, rabara, tlhoekiso ea oli, manyolo a lik'hemik'hale, meriana, chefo e bolaeang likokoanyana, khatiso le ho daea le koloi joalo-joalo.

Ea ronaEthylene glycol monomethyl ether (EM)/2-Methoxyethanol bokhoni ba tlhahiso ke holimo Chaena, boleng bo phahameng ka theko ea tlhōlisano, boloka setoko se tsitsitseng, u amohelehile ho ikopanya.

Ethylene glycol monomethyl ether series (EM, DEM, TEM)
Ntho Ethylene glycol monomethyl ether (EM) Di-ethylene glycol monomethyl ether (DEM) Triethylene glycol monomethyl ether (TEM)
CAS 109-86-4 111-77-3 112-35-6
Mokhoa oa limolek'hule CH3LE2CH2OH CH3LE2CH2LE2CH2OH CH3O(C2H4O)3H
Ponahalo Seela se se nang mmala le se hlakileng Seela se se nang mmala le se hlakileng Seela se se nang mmala le se hlakileng
Bohloeki(GC)%≥ 99.5 99.0 98.0
Sebaka sa 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 khethehileng(d420) 0.965±0.005 1.018±0.005 1.049±0.005
Mmala(Pt-Co)≤ 10 15 30
Litaba tsa tšepe ion≤ 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 K'hemik'hale e kotsi 200KGS / Drum K'hemik'hale e tloaelehileng 200KGS / Drum K'hemik'hale e tloaelehileng

Nako ea poso: Dec-15-2021