Pentane, standard substance for GC

- Synonyms: 1,3-Dimethylpropane, Diethyl methane
- C5H12
- M = 72,15 g/mol
- CAS [109-66-0]
- EINECS-No.: 203-692-4
- Density: 0,63 g/cm3
- Solub. in water: (25 ºC): 0,04 g/l
- Melting point: -129,7 ºC
- Boiling point: 36,1 ºC
- Flash pt. -48 ºC
- Ignition temp.: 285 ºC
- Vapour pressure: (20 ºC) 573 hPa
- Dielectric const.: (20 ºC) 1,8
- EC-Index-No.: 601-006-00-1 [1]
- ADR: 3 F1 II UN 1265
- IMDG: 3 II UN 1265
- IATA/ICAO: 3 II UN 1265
- GHS-signal word: Danger
- GHS-H sentences: H225 - H304 - H336 - H411 - EUH066
- GHS-P sentences: P210 - P301+P310 - P303+P361+P353 - P370+P378 - P405 - P501a
- Tariff number: 2901 10 00 00
- Applications: synthesis of organic products, analytical chemistry, reference material, chromatography.

SPECIFICATIONS
assay: 99,7 %
over ramp: 40ºC, 5ºC/min 120ºC, 30ºC/min 200 °C
identity: IR