- Synonyms: Ethyl ether, Ethyl oxide, Etherr- C4H10Or- M = 74,12 g/molr- CAS [60-29-7]r- EINECS-No.: 200-467-2r- Density: 0,71 g/cm3 r- Solub. in water: (20 ºC): 69 g/lr- Melting point: -116,3 ºCr- Boiling point: 34,6 ºCr- Flash pt. -40 ºCr- Ignition temp.: 170 ºCr- Vapour pressure: (20 ºC) 587 hPar- Dielectric const.: (20 ºC) 4,3r- LD 50 (oral, rat): 1215 mg/kgr- EC-Index-No.: 603-022-00-4r- ADR: 3 F1 I UN 1155r- IMDG: 3 I UN 1155r- IATA/ICAO: 3 I UN 1155r- GHS-signal word: Dangerr- GHS-H sentences: H224 - H302 - H336 - EUH019 - EUH066r- GHS-P sentences: P210 - P241 - P303+P361+P353 - P370+P378 - P405 - P501ar- Tariff number: 2909 11 00 00r- Applications: solvents, synthesis of organic products, solvent for active principles from plant and animal tissues extractions.rrSPECIFICATIONSrassay (G.C.): min. 99,5 %ridentity (IR-spectrum): passes testrdensity (20º/4º): 0,713 - 0,715racidity: max. 0,001 meq/graldehydes: passes testrcopper (Cu): max. 0,2 ppmriron (Fe): max. 0,5 ppmrlead (Pb): max. 0,2 ppmrnickel (Ni): max. 0,2 ppmrethanol (G.C.): max. 0,1 %rmethanol (G.C.): max. 0,05 %rsubstances with a foreign odour: passes testrsubstances darkened by H2SO4: passes testrperoxides (as H2O2): max. 0,001 %rwater (K.F.): max. 0,005 %r