79109
2-乙氧基乙醇
analytical standard
别名:
乙二醇单乙醚, 乙基乙二醇
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关于此项目
线性分子式:
C2H5OCH2CH2OH
化学文摘社编号:
分子量:
90.12
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-804-1
Beilstein/REAXYS Number:
1098271
MDL number:
grade
analytical standard
Quality Segment
vapor density
3.1 (vs air)
vapor pressure
3.8 mmHg ( 20 °C)
assay
≥99.8% (GC)
autoignition temp.
460 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
14 %
technique(s)
HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
refractive index
n
bp
135 °C (lit.)
mp
−90 °C (lit.)
density
0.93 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
SMILES string
CCOCCO
InChI
1S/C4H10O2/c1-2-6-4-3-5/h5H,2-4H2,1H3
InChI key
ZNQVEEAIQZEUHB-UHFFFAOYSA-N
General description
2-Ethoxyethanol is an organic compound, widely used as a component or solvent for nitrocellulose and in a variety of dyes, inks, cleaning agents, resins, paints, varnishes, etc. It is also used for increasing the stability of emulsions.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Application
2-Ethoxyethanol may be used as an extraction solvent for the quantification and analysis of algal lipids from algae samples using normal-phase high performance liquid chromatography(HPLC) coupled in parallel to an evaporative light scattering detector (ELSD) and quadrupole mass spectrometer(QMS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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警示词
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B
存储类别
3 - Flammable liquids
闪点 (F)
104.0 °F - closed cup
闪点 (°C)
40 °C - closed cup
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter