Please Note: We are not able to ship this product to Northern Ireland.

Pentane 95% ACS

Price: £13.13
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Pack: 3 x 1L

Price: £49.95

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Pack: 6 x 1L

Price: £89.95

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Pack: 24 x 1L

Price: £274.95

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Stock Availability
On Shelf - Approx. UK delivery date: Wednesday the 10th September 2025*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

n-Pentane 95% ACS

  • Liquid Chromatography
  • General Laboratory Solvent
  • Blowing Agents in manufacture of Polystyrene Foam
  • Working medium in geothermal power stations
  • to make refidgerant blends

Pentane is an organic compound with the formula C5H12, that is an alkane with five carbon atoms. The term may refer to any of three structural isomers, or to a mixture of them: in the IUPAC nomenclature, however, pentane means exclusively the n-pentane isomer; the other two being called isopentane (methylbutane) and neopentane (dimethylpropane). Cyclopentane is not an isomer of pentane.

Pentanes are components of some fuels and are employed as specialty solvents in the laboratory. Their properties are very similar to those of butanes and hexanes.

  • n-Pentane: >95%
  • Molecular Formula: C5H12
  • Molecular Weight: 72.15 g/mol
  • Flash Point: -40°C
  • Butane: <0.5%
  • iso-Pentane: <4%
  • n-Hexane: <0.5%
  • Iso-Hexane+cyclo-Pentane: <1ppm
  • Benzene: <20ppm
  • Sulphur: <2ppm

Hazard Class: 3

Hazard Phrases: Highly flammable liquid and vapour. May be fatal if swallowed and enters airways. May cause drowsiness or dizziness. Toxic to aquatic life with long lasting effects.

Prec Phrases: Keep away from heat/sparks/open flames/hot surfaces. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Do NOT induce vomiting.

aquatic CLP Image Flammable CLP Image respiratory CLP Image Harmful CLP Image

Cas No: 109-66-0
Einecs No: 203-692-4
UN1265
FP: -49

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Source Chemicals Ltd