Lantarki Grade Ethylene glycol dimethyl ether jerin (EDM, DEDM) & Diethylene glycol methyl ethyl ether (DEMEE)

Takaitaccen Bayani:

Ethylene glycol dimethyl Ether (EDM); Saukewa: CAS110-71-4

Diethylene glycol dimethyl Ether (DEDM); Bayanan CAS 111-96-6

Diethylene glycol methyl ethyl ether (DEMEE); Saukewa: CAS1002-67-1

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Ethylene glycol dimethyl ether jerin (EDM, DEDM) & Diethylene glycol methyl ethyl ether (DEMEE)

Abu	Ethylene glycol dimethyl Ether (EDM)	Diethylene glycol dimethyl Ether (DEDM)	Diethylene glycol methyl ethyl ether (DEMEE)
CAS	110-71-4	111-96-6	1002-67-1
Tsarin kwayoyin halitta	CH₃KUMA₂CH₂KUMA₃	CH₃O (CH₂CH₂O)₂CH₃	CH₃O (CH₂CH₂O)₂CH₂CH₃
Bayyanar	Ruwa mara launi da tsabta	Ruwa mara launi da tsabta	Ruwa mara launi da tsabta
Tsarkake(GC)%≥(Makin lantarki)	99.9	99.9	99.0
Kewayon distillation (℃/760mmHg)	84.0-86.0	158.5-165.0	168.0-176.0
Danshi (KF)%≤	0.1	0.1	0.1
Acidity (kamar HAC)%≤	0.01	0.01	0.02
Musamman nauyi (d4²⁰)	0.868± 0.005	0.947± 0.005
Launi (Pt-Co)≤	10	15	10
Abun ciki na ƙarfe ion≤	10ppb (don buƙatu na musamman ≤1ppb)	10ppb (don buƙatu na musamman ≤1ppb)	10ppb (don buƙatu na musamman ≤1ppb)
Kunshin da sufuri	180KGS/Drum Mai Haɗari Sinadari	200KGS/Drum na gama gari	200KGS/Drum na gama gari

Aikace-aikacen samfur

Ethylene glycol dimethyl ether da methyl ethyl ether jerin, wani nau'i mai kyau na polar maras proton, ba za a iya amfani da shi kawai azaman mai ɗaukar iskar gas, mai cirewa da fenti ba, amma kuma ana amfani dashi a cikin sinadarai na lantarki, irin su rashin ruwa mai narkewa ta hanyar maye gurbin ruwa, kayan aikin sinadaran lantarki, baturi mai caji. da electrolyte dauki na kwayoyin fili, da dai sauransu.

Na baya: Lantarki Grade Ethylene glycol monobutyl ether jerin (EB, DEB)/ CAS 111-76-2/ CAS 112-34-5

Na gaba: Lantarki Grade Diethylene glycol monoethyl ether acetate(DCAC)&Ethyl 3-ethoxypropionate(EEP)

Saukewa: CAS1002-67-1