Diethyl ether ≥99.7% stabilised, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals
Danger

Synonyms: Ethyl Ether, Ether, 2,2'-Oxydiethane, 2,2'-Oxybisethane, Ethoxyethane

Stabilization: Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol) 4-10 ppm

VWRC23811.292EA 26.2 SGD
VWRC23811.292 VWRC23811.361 VWRC23811.326 VWRC23811.463 VWRC23811.550
Diethyl ether ≥99.7% stabilised, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Diethyl ether
Formula: (CH₃CH₂)₂O
MW: 74,12 g/mol
Boiling Pt: 35 °C (1013 hPa)
Melting Pt: –123 °C
Density: 0,7135 g/cm³ (20 °C)
Flash Pt: –40 °C
Storage Temperature: Ambient
MDL Number: MFCD00011646
CAS Number: 60-29-7
EINECS: 200-467-2
UN: 1155
ADR: 3,I
REACH: 01-2119535785-29
Merck Index: 12,03852
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Specification Test Results

Assay Min. 99.7 %
Assay (Ionol/BHT) 4.0 - 10.0 ppm
Aldehydes Not detected by GC
Insolubility in water Passes test
IR Spectrum Passes test
Acidity Max. 0.0001 meq/g
Boiling point 34 - 35 °C
Colouration Max. 10 APHA
Relative density 0.714 - 0.715
Substances coloured by H2SO4 Max. 10 APHA
Acetone Max. 10 ppm
Aldehydes + ketones (as HCHO) Max. 5 ppm
Carbonyl compounds (as HCHO) Max. 10 ppm
E/E Max. 0.05 %
Evaporation residue Max. 5 ppm
Methanol Max. 0.02 %
Peroxides (as H2O2) Max. 0.15 ppm
Water Max. 300 ppm
Al (Aluminium) Max. 0.5 ppm
Ba (Barium) Max. 0.1 ppm
Ca (Calcium) Max. 0.5 ppm
Cd (Cadmium) Max. 0.05 ppm
Co (Cobalt) Max. 0.02 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.02 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.05 ppm
Mg (Magnesium) Max. 0.1 ppm
Mn (Manganese) Max. 0.02 ppm
Na (Sodium) Max. 0.1 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.1 ppm
Sn (Tin) Max. 0.1 ppm
Sr (Strontium) Max. 0.02 ppm
Zn (Zinc) Max. 0.1 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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