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

Supplier: VWR Chemicals
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Synonyms: Ether2,2'-OxybisethaneEthoxyethaneEthyl Ether2,2'-Oxydiethane

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

23811.550EA 0 GBP
23811.550 23811.463 23811.292 23811.361 23811.326
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
Ethanol 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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