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

Fa'amatalaga Puupuu:

Igoa o oloa: 2-Methoxyethanol

Synonyms: ethylene glycol monomethylether

CAS: 109-86-4

Mama 99.5% min

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Fa'amatalaga Oloa

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Ethylene glycol monomethyl eter faasologa (EM, DEM, TEM)

Aitema	Ethylene glycol monomethyl eter (EM)	Di-ethylene glycol monomethyl eter (DEM)	Triethylene glycol monomethyl eter (TEM)
CAS	109-86-4	111-77-3	112-35-6
fua mole	CH₃MA₂CH₂OH	CH₃MA₂CH₂MA₂CH₂OH	CH₃O(C₂H₄O)₃H
Fa'aaliga	Suavai e le lanu ma manino	Suavai e le lanu ma manino	Suavai e le lanu ma manino
Mama (GC)%≥	99.5	99.0	98.0
Va'aiga fa'amama (℃/760mmHg)	122.5-127.0	191.0-198.0	230.0-250.0
Susū(KF) %≤	0.1	0.1	0.1
Acidity	0.01	/	/
Kalave fa'apitoa(d4²⁰)	0.965±0.005	1.018±0.005	1.049±0.005
Lanu (Pt-Co)≤	10	15	30
O lo'o iai ion≤ uamea	10ppb(mo manaoga faapitoa ≤1ppb)	10ppb(mo manaoga faapitoa ≤1ppb)	10ppb(mo manaoga faapitoa ≤1ppb)
afifi ma felauaiga	190 poʻo le 200KGS/Drum vailaʻau Mataʻutia	200KGS/Drum Kemisi masani	200KGS/Drum Kemisi masani

Fa'aaogāga o Mea

Faʻaaogaina e pei o le solvent, thinner, anti-freeze i ia matata e pei o le lomitusi vaitusi, faʻamama fale gaosi oloa, vali, vali, paʻu paʻu paʻu paʻu, electrolytc capacitor ma vaalele vaalele, faʻaaogaina e fai ma mea mata i le fesoasoani ie, maualuga, vai faʻafefe vai, vai soluble mama. , synthetic vai vali ma desulphurizing sui i le suauu faamamaina, ma isi.

Lipoti o Su'ega

Igoa	ethylene glycol monomethylether / 2-Methoxyethanol
CAS #	109-86-4
Vaega Nu.	20211208		Aso gaosiga	2021-12-08
Tele	50000(kg)		Lipoti aso	2021-12-08
Aitema		Tulaga		I'uga
Fa'aaliga		Suavai manino le lanu		Suavai manino le lanu
Lanu (Pt-Co)		≤ 10		5
mama		≥99.5%		99.97%
Susū		≤ 0.10%		0.015%
Malosi, g/cm3 ile 20℃		0.960-0.970		0.9652
Acidity (pei o le Acetic acid)		≤ 0.01%		0.0018