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Diethyl ether, Pharmpur®, Ph Eur, BP, stabilized with approx. 7 ppm of 2,6-Di-tert-butyl-4-methylphenol (BHT)

- Synonyms: Ethyl ether, Ethyl oxide, Ether
- C4H10O
- M = 74,12 g/mol
- CAS [60-29-7]
- EINECS-No.: 200-467-2
- Density: 0,71 g/cm3
- Solub. in water: (20 ºC): 69 g/l
- Melting point: -116,3 ºC
- Boiling point: 34,6 ºC
- Flash pt. -40 ºC
- Ignition temp.: 170 ºC
- Vapour pressure: (20 ºC) 587 hPa
- Dielectric const.: (20 ºC) 4,3
- LD 50 (oral, rat): 1215 mg/kg
- EC-Index-No.: 603-022-00-4
- ADR: 3 F1 I UN 1155
- IMDG: 3 I UN 1155
- IATA/ICAO: 3 I UN 1155
- GHS-signal word: Danger
- GHS-H sentences: H224 - H302 - H336 - EUH019 - EUH066
- GHS-P sentences: P210 - P241 - P303+P361+P353 - P370+P378 - P405 - P501a
- Tariff number: 2909 11 00 00

SPECIFICATIONS
density (20º/20º): 0,714 - 0,716
distillation range: 34,0 - 35,0 ºC
acidity: passes test
acetone and aldehydes: passes test
peroxides : passes test

unspecified impurities: max. 0,05 %
total: max. 0,1 %
residue on evaporation: max. 20 ppm
water (K.F.): max. 2 g/L