Helium 5.0

Helium is inert and lighter than air

He

Helium 5.0 is used extensively in labotatories

Uses

  • Carrier gas in gas chromatography
  • Pressurising gas in liquid helium dewars
  • Balance gas in calibration gas mixtures

Product Summary

Gas composition

  • Helium ≥ 99.999%

Impurities

Moisture ≤ 3 ppm
Oxygen ≤ 2 ppm
Hydrocarbons as methane ≤ 0.5 ppm
Nitrogen ≤8 ppm

Available sizes

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Size Product code Volume Weight (full)* Pressure Outlet connection Availability Cert. of Conformance
D 336110 1.7m³ 20000 Type 10 Australia wide Download
E 336123 4.2m³ 20000 Type 10 Australia wide Download
G 336150 9.1m³ 20000 Type 10 Australia wide Download
6-pack 336507 78.5m³ 30000 Type 10 / Type 51 Australia wide Download
12-pack 336512 157m³ 30000 Type 10 / Type 51 Australia wide Download
Additional Details

Physical & chemical properties

Appearance Odour Flammability
AppearanceColourless gas OdourOdourless FlammabilityNon flammable

UN number

1046

Hazard class

2.2

Hazard symbol (GHS)

  • Non-flammable non-toxic gas 2.2