676845
Riedel-de Haën

Diethyl ether

SKU
676845
ACS Reagent, contains ~2% ethanol and ~10ppm BHT as inhibitor, ≥98.0%
Synonym(s)
Ether; Ethyl ether
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ACS GENERAL USE SOLVENTS

  • value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
  • suitable for less demanding applications such as routine isocratic HPLC
  • variations and decrease issues traceable to solvent contamination
  • all solvents are tested to meet ACS general use specifications
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Brand
Riedel-de Haën
 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

Safety Data Sheet (SDS) Safety Data Sheet (SDS)

Specifications

PropertyValue
Identity (IR)complying
Assay (GC)Min. 98.0 %
Non-volatile matterMax. 0.001 %
Water (Karl Fischer)Max. 0.5 %
Titrable AcidMax. 0.0002 meq/g
Assay BHT (GC)5 - 15 ppm
Ethanol (GC)1.5 - 2.5 %
Carbonyl Compounds (as HCHO)Max. 0.001 %
Peroxides (as H2O2)Max. 1 ppm
APHAMax. 10
Vapor Density2.6 (vs air)
Explosion Limit36.5 %
Autoignition Temperature320 °F

Properties

PropertyValue
Autoignition Temperature174,85 °C (1.013 hPa)
Boiling Point/Range34-35 °C (1.013 hPa)
CertificationACS Reagent
ColorColorless
Density0.71 g/cm3 (20 °C)
Flashpoint-45 °C (1.013 hPa)
FormLiquid
GradeACS Grade
Incompatible MaterialsOxidizing agents, Strong acids
Lower Explosion Limit1.7 %(V)
Melting Point/Range-116 °C (1.013 hPa)
Partition Coefficient1.05 (20 °C)
Purity Percentage98.00
Purity Details>=98.00%
SolubilitySoluble in most organic solvents
Solubility in Water64.9 g/l (20 °C)
Upper Explosion Limit48 %(V)
Vapor Pressure587 hPa (20 °C)
Viscosity0.24 mPa.s (20 °C)
pH-ValueNot applicable
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupI
UN IDUN1155
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