Ethylene Glycol Monoethyl Ether Acetate Pẹlu 111-15-9

Ethylene Glycol Monoethyl Ether Acetate Pẹlu Aworan Ifihan 111-15-9

CAS:111-15-9

Fọọmu Molecular:C6H12O3

Ìwúwo molikula:132.16

EINECS No.203-839-2

Ibi yo:-61 °C

Awọn itumọ ọrọ sisọ:2-eea;2-Ethoxy etheracetate;2-ethoxy-ethanoacetate;2-Ethoxyethanol, ester pẹlu acetic acid;2-ethoxyethylesterkyselinyoctove;

Fi ifiranṣẹ rẹ silẹ

Alaye ọja

Gba lati ayelujara

ọja Tags

Kini Ethylene glycol monoethyl ether acetate pẹlu 111-15-9?

Ti gba nipasẹ esi ti ethylene glycol monoethyl ether ati acetic anhydride.Dapọ anhydride acetic ati sulfuric acid ogidi.Lẹhin alapapo si 130 ° C, laiyara fi ethylene glycol monoethyl ether dropwise.Awọn iwọn otutu ifaseyin ti wa ni itọju ni 130-135 ° C.A fi kun sisan naa fun wakati 1-2, ati iwọn otutu reflux jẹ 140 °C.Lẹhin itutu agbaiye, yomi pẹlu kaboneti iṣuu soda si pH = 7-8, ati lẹhinna gbẹ pẹlu carbonate potasiomu anhydrous ile-iṣẹ.A fi iyọti kuro fun ida robi, ati pe distillate laarin 150-160°C ni a gba.Iyatọ ti tun ṣe lẹẹkansi, ati ida ni 155.5-156.5 ° C ni a gba bi ọja ti o pari.O tun le gba nipa gbigbe ethylene glycol monoethyl ether ati acetic acid pẹlu sulfuric acid ogidi ati refluxing ni benzene.

Sipesifikesonu ti Ethylene glycol monoethyl ether acetate pẹlu 111-15-9

Ifarahan	Awọ sihin omi
Àwò (Pt-Co)	≤15
PURITY WT PCT	99.5%
ỌRỌRIN	≤0.05%
ACIDITY(Hac)	≤0.02%

Ohun elo ti Ethylene glycol monoethyl ether acetate pẹlu 111-15-9

O ti wa ni lo bi epo fun resini, alawọ, inki, bbl O ti wa ni lo bi awọn kan epo, ati ki o ti wa ni lo bi awọn kan alawọ alemora, kun stripper, irin gbona-dip anti-corrosion bo, ati be be lo ni apapo pẹlu miiran agbo.O le ṣee lo bi epo fun irin ati kikun sokiri ohun-ọṣọ, bi epo fun kikun fẹlẹ, bi epo fun awọn aṣọ aabo, awọn awọ, resins, alawọ, awọn inki, ati ni agbekalẹ ti awọn aṣoju mimọ dada lile bi irin ati gilasi .bi kemikali reagents.