Jerin Ethylene glycol dimethyl ether (EDM, DEDM, TEDM, TETREDM)

Takaitaccen Bayani:

Ethylene glycol dimethyl ether (EDM)/ CAS 110-71-4

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

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

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

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Bayanin Samfuri

Jerin Ethylene glycol dimethyl ether (EDM, DEDM, TEDM, TETREDM)

Abu	Ethylene glycol dimethyl ether (EDM)	Diethylene glycol dimethyl ether (DEDM)	Triethylene glycol diemthyl ether (TEDM)	Tetraethylene glycol dimethyl ether (TETREDM)
CAS	110-71-4	111-96-6	112-49-2	143-24-8
Tsarin kwayoyin halitta	CH₃KUMA₂CH₂KUMA₃	CH₃O(CH)₂CH₂DA)₂CH₃	CH₃O(CH)₂CH₂DA)₃CH₃	CH₃O(CH)₂CH₂DA)₄CH₃
Bayyanar	Ruwa mara launi kuma mai haske	Ruwa mara launi kuma mai haske	Ruwa mara launi kuma mai haske	Ruwa mara launi kuma mai haske
Tsarkakakken matakin lantarki (GC) %≥	99.9	99.9	/	/
Tsarkakakkar matakin masana'antu (GC) %≥	99.5	99.5	99.0	99.0
Kewayon distillation (℃/760mmHg)	84.0-86.0	158.5-165.0	202.0-220.0	260.0-280.0
Danshi (KF) %≤	0.1	0.1	0.1	0.1
Acidity (asHAC)%≤	0.01	0.01	0.01	0.02
Takamaiman nauyi (d4)²⁰)	0.868±0.005	0.947±0.005	0.987±0.006	1.013±0.006
Launi (Pt-Co) ≤	10	15	/	/
Kunshin da sufuri	Sinadarin da ke da haɗari ga ganguna 180KGS/Drum	Sinadarin da ke da haɗari 200KGS/Drum	200KGS/Drum Sinadarin gama gari	200KGS/Drum Sinadarin gama gari

Aikace-aikacen Samfuri

EDMAna iya amfani da shi galibi a matsayin maganin nitrocellulose, resin roba, fenti da tawada ta bugawa. Ana iya amfani da shi azaman maganin cire fenti da kuma mai narkewa saboda kyawun narkewarsa. Hakanan ana iya amfani da shi azaman maganin hana ruwa na roba saboda daidaiton sinadarai.
Bayan amfani da aka ambata a sama,DEDMana iya amfani da shi azaman mai narkewar fenti mai narkewar ruwa, mai daidaita fata da zare, mai daidaita haske a hoto ko bugawa, da kuma mai narkewar polar aprotic da ake amfani da shi wajen hada kwayoyin halitta.

TRIEDMana iya amfani da shi wajen amsawar sinadaran halitta a matsayin sinadarin da ke tafasa sosai. Haka kuma ana iya amfani da shi azaman maganin de-sulfurize ko kuma maganin de-carbon don ammonia ko iskar gas ta roba.

TETREDMAna iya amfani da shi azaman ingantaccen mai narkewa na ƙarfe alkaline hydride kuma ana amfani da shi a cikin haɗin alkyl ko sake amfani da sinadarai. Tare da Louise Alkalinity, yana iya sha iskar acid a hankali don tsarkake iskar gas ta roba, iskar gas da acetylene. (LURA: wannan samfurin ba za a iya fallasa shi a waje na dogon lokaci ba, in ba haka ba yana iya samar da peroxide.)

Na baya: Na'urorin Polyeters marasa cikawa na jerin P (MAPPN 、 APPN)

Na gaba: Jerin Ethylene glycol diethyl ether (EDE,DEDE)/ CAS 16484-86-9/ CAS 112-36-7

CAS 110-71-4