24004
Riedel-de Haën

Diethyl ether

SKU
24004
Puriss., meets analytical specification of BP, Ph. Eur., ≥99.5% (GC)
Synonym(s)
Ether; Ethyl ether
  • Honeywell Riedel-de Haen has over 200 years of history in producing high-purity chemicals
  • It is the leading brand offering High-Purity Solvents for dedicated applications.
Brand
Riedel-de Haën
UNSPSC Code
12191602
Beilstein Registry Number CAS Numbers (All) EC Number
Linear Formula
(CH3CH2)2O
MDL Number Molar Mass
74.12 g/mol
RTECS Number
KI5775000
Synonyms
Ether; Ethyl ether

Documents

Specifications

PropertyValue
Refractive Indexn20/D 1.3530(lit.)
IdentityA,Bcomplying
Assay(GC)Min.99.5%
Boilingrange34,0-35,0°C
Density(D20/20)0.714-0.716
Non-volatilematterMax.0.002%
Water(KarlFischer)Max.0.2%
Freeacid(asCH3COOH)Max.0.002%
Aldehydescomplying
Peroxides(asH2O2)Max.0.0002%
Aciditycomplying
AssayBHT(GC)5-8ppm
Residualsolventscomplying
Vapor Density2.6 (vs air)

Properties

PropertyValue
Autoignition Temperature174,85 °C (1.013 hPa)
Boiling Point/Range34-35 °C (1.013 hPa)
ColorColorless
Density0.71 g/cm3 (20 °C)
Flashpoint-45 °C (1.013 hPa)
FormLiquid
GradePharmacopeia General Use Solvents
Incompatible MaterialsOxidizing agents, Strong acids
Lower Explosion Limit1.7 %(V)
Melting Point/Range-116 °C (1.013 hPa)
Partition Coefficient1.05 (20 °C)
Purity Percentage99.5
Purity Details≥99.5% (GC)
SolubilitySoluble in most organic solvents
Solubility in Water64.9 g/l (20 °C)
Upper Explosion Limit48 %(V)
Vapor Pressure716 hPa (25 °C)
Viscosity0.24 mPa.s (20 °C)
pH-ValueNot applicable
Product LinePuriss.
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupI
UN IDUN1155
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