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99.5% - 99.9% I-Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane Isithombe Esifakiwe
  • 99.5% - 99.9% I-Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane
  • 99.5% - 99.9% I-Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane

99.5% - 99.9% I-Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane

Incazelo emfushane:

Igama Lekhemikhali: I-Ethylene glycol dimethyl Ether (EDM)

Synonym: 1,2-Dimethoxyethane

Ibanga: Imboni, i-Electronic

Ukubukeka: Uketshezi olungenambala nolucacile

Ubumsulwa: 99.5%min, 99.9%min

I-CAS 110-71-4

Imikhiqizo yochungechunge: I-Ethylene glycol dimethyl ether (EDM) CAS 110-71-4

I-Diethylene glycol dimethyl ether (DEDM) CAS 111-96-6

I-Triethylene glycol diemthyl ether (TEDM) CAS 112-49-2

I-Tetraethylene glycol dimethyl ether (TETREDM) CAS 143-24-8


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Uchungechunge lwe-ethylene glycol dimethyl ether(EDM,DEDM,TEDM,TETREDM)
Into I-Ethylene glycol dimethyl ether (EDM) I-Diethylene glycol dimethyl ether (DEDM) I-Triethylene glycol diemthyl ether (TEDM) I-Tetraethylene glycol dimethyl ether (TETREDM)
I-CAS 110-71-4 111-96-6 112-49-2 143-24-8
Ukubukeka Uketshezi olungenambala nolucacile Uketshezi olungenambala nolucacile Uketshezi olungenambala nolucacile Uketshezi olungenambala nolucacile
I-Electronic grade Purity(GC) %≥ 99.9 99.9 / /
I-Industry grade Purity(GC) %≥ 99.5 99.5 99.0 99.0
Ibanga le-distillation (℃/760mmHg) 84.0-86.0 158.5-165.0 202.0-220.0 260.0-280.0
Umswakama (KF) %≤ 0.1 0.1 0.1 0.1
I-Acidity(asHAC)%≤ 0.01 0.01 0.01 0.02
Amandla adonsela phansi athile(d420) 0.868±0.005 0.947±0.005 0.987±0.006 1.013±0.006
Umbala(Pt-Co)≤ 10 15 / /
Iphakheji kanye nezinto zokuhamba 180KGS/Drum Amakhemikhali ayingozi 200KGS/Drum Amakhemikhali ayingozi 200KGS/Drum Amakhemikhali avamile 200KGS/Drum Amakhemikhali avamile

Izinhlelo zokusebenza

I-EDM ingasetshenziswa ikakhulukazi njenge-solvent ye-nitrocellulose, i-synthetic resin, upende kanye noyinki wokunyathelisa. Ingasetshenziswa njenge-solvent yokusula upende kanye ne-diluent ngenxa yokuncibilika kwayo okuhle kakhulu. Ingasetshenziswa futhi njenge-organic synthetic inertia solvent ngenxa yokuqina kwayo kwamakhemikhali.
Ngaphandle kokusetshenziswa okukhulunywe ngenhla,I-DEDMingasetshenziswa njenge-solvent yomdwebo oncibilikayo emanzini, i-ejenti yokulinganisa yesikhumba ne-fiber, i-ejenti yokulinganisa esithombeni noma ukuphrinta, kanye ne-aprotic polar solvent esetshenziswa ku-organic synthesis.

I-TRIEDM ingasetshenziswa ekuphenduleni kwe-organic synthesis njenge-solvent yamaphuzu abilayo aphezulu. Ingasetshenziswa futhi njenge-ejenti ye-de-sulphurizate noma i-de-carbon agent ye-synthetic ammonia noma igesi yemvelo.

TETREDM ingasetshenziswa njenge-solvent enhle kakhulu ye-alkaline metal hydride futhi isetshenziswe ekuhlanganiseni kwe-alkyl noma ukuphinda kusetshenziswe ukusabela kwamakhemikhali. Nge-Louise Alkalinity, ingamunca igesi ye-asidi ngokukhetha ukuze ihlanze igesi yokwenziwa, igesi yemvelo ne-acetylene. (QAPHELA: lo mkhiqizo awukwazi ukuvezwa ngaphandle isikhathi eside, ngaphandle kwalokho ungakhiqiza i-peroxide.)
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