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n-Pentane, 99%, EssentQ®

- Synonyms: 1,3-Dimethylpropane, Diethyl methaner- C5H12r- M = 72,15 g/molr- CAS [109-66-0]r- EINECS-No.: 203-692-4r- Density: 0,63 g/cm3 r- Solub. in water: (25 ºC): 0,04 g/lr- Melting point: -129,7 ºCr- Boiling point: 36,1 ºCr- Flash pt. -48 ºCr- Ignition temp.: 285 ºCr- Vapour pressure: (20 ºC) 573 hPar- Dielectric const.: (20 ºC) 1,8r- EC-Index-No.: 601-006-00-1 [1]r- ADR: 3 F1 II UN 1265r- IMDG: 3 II UN 1265r- IATA/ICAO: 3 II UN 1265r- GHS-signal word: Dangerr- GHS-H sentences: H225 - H304 - H336 - H411 - EUH066r- GHS-P sentences: P210 - P301+P310 - P303+P361+P353 - P370+P378 - P405 - P501ar- Tariff number: 2901 10 00 00r- Applications: synthesis of organic products, analytical chemistry, reference material, chromatography.rrSPECIFICATIONSrassay (G.C.): min. 99 %ridentity (IR-spectrum): passes testrdensity (20º/4º): 0,625 - 0,627racidity: max. 0,001 meq/grcopper (Cu): max. 0,2 ppmriron (Fe): max. 0,6 ppmrlead (Pb): max. 0,2 ppmrnickel (Ni): max. 0,2 ppmrisopentane (G.C.): max. 1 %rsulphur compounds (as S): max. 0,005 %rsubstances darkened by H2SO4: passes testrresidue on evaporation: max. 0,001 %rwater (K.F.): max. 0,01 %r