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Uchungechunge lwe-ethylene glycol monomethyl ether

Uchungechunge lwe-ethylene glycol monomethyl ether, njengakwa- I-ethylene glycol monomethyl ether (EM)Okuyinhloko esetshenziswa njenge-solvent, thinner, anti-freeze emisebenzini efana ne-inki yokunyathelisa, isihlanzi sezimboni, upende, udayi, ipuleti le-copper cladding, i-electrolytc capacitor kanye ne-aircraft fuel, esetshenziswa njengezinto zokusetshenziswa kumsizi wezindwangu, uketshezi oluhamba phambili, olusezingeni eliphezulu, isihlanzi esincibilikayo emanzini, udayi woketshezi wokwenziwa kanye ne-desulphurizing agent ekuhlanzeni uwoyela, njll.

yethu I-2-Methoxyethanol 99.5% Ifektri ye-CAS 109-86-4 Enendawo engama-80,000 m2, inabasebenzi abangaphezu kuka-300, onjiniyela abangu-30, izindawo zokusebenzela zokukhiqiza ezingu-7, Le nkampani igxile ekucwaningeni nasekukhiqizeni izinto ezintsha zamakhemikhali namakhemikhali amahle. Ngokuyinhloko ikhiqiza futhi isebenzisa amakhulu emikhiqizo efana ne-ethylene oxide, uchungechunge lwe-E kanye ne-P series glycol ether kanye ne-acetic ester, uchungechunge lwamakhemikhali olusezingeni eliphezulu lwe-electronic grade, uchungechunge lwe-polyether olune-alkyl-capped double, uchungechunge lwama-agent e-coalescing asekelwe emanzini, i-methylallyl alcohol kanye ne-polycarboxylic acid concrete water reducing agent macromonomer, uketshezi lokusika lwe-silicon olukristalu, ama-plasticizer anobungani nemvelo, uwoyela we-fiber wamakhemikhali kanye nochungechunge lwe-agent esebenzayo ebusweni, uchungechunge lwe-brake fluid yemoto olusebenza kahle kakhulu lwe-boric acid ester, i-organic/medical intermediate njll., ezisetshenziswa emikhakheni eyahlukahlukene, njengokupenda, ubunjiniyela be-elekthronikhi, i-semiconductor, amandla elanga, i-inki yokunyathelisa, i-agent yokuhlanza, i-fiber yamakhemikhali, ukukhiqizwa kwezindwangu, irabha, ukuhluzwa kwamafutha, umanyolo wamakhemikhali, imithi, izibulala-zinambuzane, ukuphrinta nokudaya kanye nezimoto njll.

OkwethuI-ethylene glycol monomethyl ether (EM)/2-Methoxyethanol Umthamo wokukhiqiza uphezulu eShayina, ikhwalithi ephezulu ngentengo yokuncintisana, gcina isitoko esizinzile, wamukelekile ukuxhumana nathi.

Uchungechunge lwe-ethylene glycol monomethyl ether (EM, DEM, TEM)
Into I-ethylene glycol monomethyl ether (EM) I-Diethylene glycol monomethyl ether (DEM) I-Triethylene glycol monomethyl ether (TEM)
I-CAS 109-86-4 111-77-3 112-35-6
Ifomula yama-molecule CH3FUTHI2CH2OH CH3FUTHI2CH2FUTHI2CH2OH CH3O(C)2H4I)3H
Ukubukeka Uketshezi olungenambala nolucacile Uketshezi olungenambala nolucacile Uketshezi olungenambala nolucacile
Ubumsulwa (GC)% ≥ 99.5 99.0 98.0
Ububanzi bokuhluzwa (℃/760mmHg) 122.5-127.0 191.0-198.0 230.0-250.0
Umswakama (KF) % ≤ 0.1 0.1 0.1
Ubumuncu 0.01 / /
Amandla adonsela phansi athile (d4)20) 0.965±0.005 1.018±0.005 1.049±0.005
Umbala (Pt-Co) ≤ 10 15 30
Okuqukethwe kwe-ion yensimbi ≤ 10ppb (ngezidingo ezikhethekile ≤1ppb) 10ppb (ngezidingo ezikhethekile ≤1ppb) 10ppb (ngezidingo ezikhethekile ≤1ppb)
Iphakheji kanye nokuthuthwa I-190 noma i-200KGS/Drum Amakhemikhali ayingozi 200KGS/Isigubhu Amakhemikhali avamile 200KGS/Isigubhu Amakhemikhali avamile

Isikhathi sokuthunyelwe: Disemba 15-2021