Nitrogen Food Grade

Food grade gas with a wide variety of applications. Available as a compressed gas or as a cryogenic liquid in a range of volumes.


Nitrogen Food Grade, gaseous or liquid, is widely used for food applications: blanketing, controlled atmosphere storage, modified atmosphere packaging (MAP), sparging, food freezing and chilling, and grain fumigation. In cryogenic liquid format, liquid nitrogen is often abbreviated as 'LIN'.


  • Combined with carbon dioxide (CO2) and oxygen for modified atmosphere packaging (MAP) applications.
  • When used in combination with lowered temperatures, it is usually a highly effective method for extending the shelf-life of food.

Product Summary

Gas composition

  • Nitrogen ≥ 99.5%


Moisture ≤ 67 ppm
Oxygen ≤ 50 ppm
Total hydrocarbons ≤ 100 ppm
Carbon monoxide ≤ 5 ppm

Compressed gas sizes

UN number: 1066

Download safety data sheet


Size Product code Volume / m³ Weight (full) / kg Pressure / kPa Outlet connection Availability
D 1.9 12 20,000 Type 50 NZ Wide
G 9 65.07 17,600 Type 50 NZ wide
6-pack 223506 80 607.9 30,000 Type 50 / Type 51 NZ wide
12-pack 223512 158 1250 30,000 Type 50 / Type 51 NZ wide

Cryogenic liquid sizes

UN number: 1977


Contact us direct for more information about our bulk and cryogenic liquids range
Additional Details

Physical & chemical properties

Appearance Odour Flammability
AppearanceColourless gas OdourOdourless FlammabilityNon flammable

Hazard class


Hazard symbol (GHS)

  • Non-flammable non-toxic gas 2.2
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