Diethyl ether

Name: Diethyl ether

Grade: Laboratory

Application: Extraction, Synthesis and chemical reactions

Synonyms: Et2O, Ethoxyethane, Ethyl ether, Ether

CAS Number: 60-29-7 EC Number: 200-467-2 Molar Mass: 74.12 g/mol Chemical Formula: (CH₃CH₂)₂O

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General information

Chemical formula: (CH₃CH₂)₂O	Molar Mass: 74.12 g/mol
Appearance: Clear	Density: 0.71 g/cm³ (20 °C)
Soluble. in water: In Soluble	Melting point: -116.3 °C
Boiling point: 34.6 °C (1013 hPa)	Flash point: -49 °C
Storage temp: Store at +15°C to +25°C.	Cautions: extremely flammable, harmful
R: –	S: –
HS-No: 2909 11 00	EC- No: 200-467-2

Specification

Assay	≥	99.0	%
Limit of nonvolatile residue	≤	0.003	%
Limit of peroxide	≤	1.0	ppm
Acidity	≤	0.01	meq/g
Water	≤	0.2	%
Ethanol	≤	0.5	%
Methanol	≤	0.5	%
Preserved with max. 10 ppm of BHT

Ordering code

Hazard symbol

Hazard Symbol

General information