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

Whakaahuatanga Poto:

Ingoa Hua: 2-Methoxyethanol

Nga kupu taurite : ethylene glycol monomethylether

CAS: 109-86-4

Pure 99.5%min

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakatakotoranga Hua

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

Tūemi	Ethylene glycol monomethyl ether (EM)	Di-ethylene glycol monomethyl ether (DEM)	Triethylene glycol monomethyl ether (TEM)
CAS	109-86-4	111-77-3	112-35-6
tātai rāpoi ngota	CH₃ME₂CH₂OH	CH₃ME₂CH₂ME₂CH₂OH	CH₃O(C₂H₄O)₃H
Te ahua	Te wai kore tae me te wai marama	Te wai kore tae me te wai marama	Te wai kore tae me te wai marama
Pure(GC)%≥	99.5	99.0	98.0
Awhe Māturu (℃/760mmHg)	122.5-127.0	191.0-198.0	230.0-250.0
Makuku(KF) %≤	0.1	0.1	0.1
Kawakawa	0.01	/	/
Te taumahatanga (d4²⁰)	0.965±0.005	1.018±0.005	1.049±0.005
Tae(Pt-Co)≤	10	15	30
Ihirangi o te katote whakarewa≤	10ppb(mo nga whakaritenga motuhake ≤1ppb)	10ppb(mo nga whakaritenga motuhake ≤1ppb)	10ppb(mo nga whakaritenga motuhake ≤1ppb)
Mōkihi me te kawe	190 ranei 200KGS/Drum matū morearea	200KGS/Drum Matū noa	200KGS/Drum Matū noa

Tono Hua

Ka whakamahia hei whakarewa, hei angiangi, hei whakatio i roto i nga tauhokohoko penei i te mangumangu ta, te horoi ahumahi, te peita, te tae, te pereti kapi parahi, te hikohikohikohiko me te wahie rererangi, whakamahia hei rauemi mata mo te kakano kakano, teitei, te wai parai, te horoi wairewa. , te waikano wai waihanga me te kaihoko whakangao i roto i te para hinu, aha atu.

Pūrongo Whakamātautau

Ingoa	ethylene glycol monomethylether / 2-Methoxyethanol
CAS #	109-86-4
Puka No.	20211208		Te ra hanga	2021-12-08
Te nui	50000(kg)		Rā pūrongo	2021-12-08
Nga taonga		Paerewa		Hua
Te ahua		Te wai marama kore tae		Te wai marama kore tae
Tae (Pt-Co)		≤ 10		5
Maamaa		≥99.5%		99.97%
makuku		≤ 0.10%		0.015%
Kiato, g/cm3 ki te 20℃		0.960-0.970		0.9652
Waikawa (hei waikawa Acetic)		≤ 0.01%		0.0018