Skip to main content

Nitrogen

Pure, ultra pure or in mixtures for your specific needs

Nitrogen is mainly found in the atmosphere, where it accounts for 78% by volume of the air we breath. But nitrogen is also found:

  • in the Earth's crust, to a limited extent (in the form of nitrates, etc.),
  • in organic form (in the living or dead plants and organisms which form humus)
  • and in mineral form (ammonia), and thus contributes to soil fertility.

In gaseous or liquid form, nitrogen is an inert, colorless, tasteless, odorless, chemically inert and non-flammable gas.

Ask our dedicated Spec Gas Team

Applications

Air Liquide Canada is a leading supplier of compressed and liquid nitrogen in a range of purities and concentrations to serve many industries for a large range of applications.

Laboratory, research
You need high quality pure nitrogen or in mixtures for your research center or laboratory, discover our ALPHAGAZ ™ brand with its two ranges of purity

  • ALPHAGAZ™ 1 : 99,999%
  • ALPHAGAZ™ 2 : 99.9998%

Nitrogen is also available as a component in many gas mixtures for  a multitude of applications, including industrial hygiene and safety.

Aeronautics, Automotive, Chemicals, Oil & Gas
Our ALPHAGAZ™ brand can also provide pure gases and mixtures for applications such as environmental emissions monitoring, analysis and quality control and for inerting purposes . We also offer our Phargalis™ brand designed for the pharmaceutical industry.  

Benefit from Air Liquide’s gas expertise to find the pure gas or gas mixture that fits your specific needs, our dedicated specialty gas team can assist you in the selection process. Several types of certificates are available, depending on your needs: certificate of conformance, certificate of analysis, custom certificates.

Discover our high purity nitrogen - ALPHAGAZ 1

Equipment

To choose the right regulator, gas detection system or cylinder accessories  to use your gas cylinder, please consult our dedicated page for gas handling equipment and accessories for specialty gases.

Brands

The easy-to-use valve for your ALPHAGAZ™

To increase safety and ease of use, all ALPHAGAZ™ cylinders come with a Scandina cap and most are equipped with a SMARTOP™ valve, which includes a on/off lever, a gauge and a residual pressure valve. Discover the benefits of our innovative SMARTOP™ valve.

Supply modes