99.5%min 2-Methoxyethanol cas 109-86-4 ethylene glycol monomethylether

Takaitaccen Bayani:

Sunan Samfuri: 2-Methoxyethanol

Ma'anar: ethylene glycol monomethylether

CAS: 109-86-4

Tsarkaka 99.5% min

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin Samfuri

Jerin Ethylene glycol monomethyl ether (EM, DEM, TEM)

Abu	Ethylene glycol monomethyl ether (EM)	Diethylene glycol monomethyl ether (DEM)	Triethylene glycol monomethyl ether (TEM)
CAS	109-86-4	111-77-3	112-35-6
Tsarin kwayoyin halitta	CH₃KUMA₂CH₂OH	CH₃KUMA₂CH₂KUMA₂CH₂OH	CH₃O(C)₂H₄DA)₃H
Bayyanar	Ruwa mara launi kuma mai haske	Ruwa mara launi kuma mai haske	Ruwa mara launi kuma mai haske
Tsarki (GC)%≥	99.5	99.0	98.0
Kewayon distillation(℃/760mmHg)	122.5-127.0	191.0-198.0	230.0-250.0
Danshi (KF) %≤	0.1	0.1	0.1
Asidity	0.01	/	/
Takamaiman nauyi (d4)²⁰)	0.965±0.005	1.018±0.005	1.049±0.005
Launi (Pt-Co) ≤	10	15	30
Abubuwan da ke cikin ion na ƙarfe≤	10ppb (don buƙatu na musamman ≤1ppb)	10ppb (don buƙatu na musamman ≤1ppb)	10ppb (don buƙatu na musamman ≤1ppb)
Kunshin da sufuri	Sinadarin da ke da haɗari 190 ko 200KGS/Drum	200KGS/Drum Sinadarin gama gari	200KGS/Drum Sinadarin gama gari

Aikace-aikacen Samfuri

Ana amfani da shi azaman mai narkewa, siriri, da hana daskarewa a cikin sana'o'in kamar tawada ta bugawa, mai tsarkake masana'antu, fenti, rini, farantin rufin jan ƙarfe, capacitor na lantarki da man fetur na jirgin sama, ana amfani da shi azaman kayan aiki a cikin mataimakan yadi, ruwa mai ƙarfi, mai tsarkake ruwa mai narkewa, rini na ruwa mai roba da wakili mai cire sulfur a cikin tace mai, da sauransu.

Rahoton Gwaji

Suna	ethylene glycol monomethylether / 2-Methoxyethanol
CAS #	109-86-4
Lambar Rukuni	20211208		Ranar ƙera	2021-12-08
Adadi	50000(kg)）		Ranar Rahoton	2021-12-08
Abubuwa		Daidaitacce		Sakamako
Bayyanar		Ruwa mai haske mara launi		Ruwa mai haske mara launi
Launi (Pt-Co)		≤ 10		5
Tsarkaka		≥99.5%		99.97%
Danshi		≤ 0.10%		0.015%
Yawan yawa, g/cm3 a 20℃		0.960 - 0.970		0.9652
Acidity (kamar acetic acid)		≤ 0.01%		0.0018