N2 ≥ 99,995 %
ALIGAL, the solution of Air Liquide for use in the food industry.
Protective gas packaging Inerting of pipelines or tanks Pressure stabilization

aligal 1 bundle v12*50l 200 bar | REF. i4020v12r2a001

N2 ≥ 99,995 %
Bundle | 200 bar | V12*50L | 112,80 m³

More about ALIGAL™ 1

ALIGAL™ 1, the E941 Nitrogen (N2) gas solution of Air Liquide used for food packaging

Properties of E941 Nitrogen gas, ALIGAL™ 1™ for food packaging

  • E941 gas standard 

  • Inert and Odorless gas

  • Little soluble in water and fats 

  • No direct bacteriological and fungistatic effects 

  • Prevents the oxidation phenomenon of pigments, aromas and / or fats 

  • Limits the development of aerobic bacteria 

  • Protects the products against crushing 

ALIGAL™ 1™ Nitrogen gases comply with food safety regulations

  • European regulations on food additives 

  • Compliance with the HACCP system 

  • Guarantee of traceability. In accordance with European directives, Air Liquide has defined its commercial specifications of the feed gases above the required criteria. In order to meet the specific requirements of our customers, the ALIGAL™ 1™ Nitrogen gases are indeed produced, supplied and applied according to the international standards recognized in the food industry such as the ISO 22000 and the FSSC 22000 (Food Safety System Certification)

Which foods can be packaged using nitrogen gas?

Nitrogen gas extends the shelf-life of dry and high oxidizing food products.

For example: chocolate powder, cereals, muesli, granola, speculoos, dried fruits, tea, dried fish, dried vegetables, pasta, dry snacks, dry herbs, milk powder, chips, grains, rice, and more. 

Find out more on the use of Nitrogen in the modified atmosphere packaging process in our free eBook.

What are the benefits of E941 Nitrogen gas on dry food products?

  • Shelf-life of dry products is extended by 2 to 5 times with Nitrogen gas compared to the normal atmosphere packaging. Get opportunity to step into new markets, both national and international, thanks to this longer shelf life.

  • Limit the use of additives and preservatives and offer naturally fresh products in order to meet the wishes of the consumer thanks to nitrogen gas

  • E941 nitrogen gas preserves the color, shape, texture and keeps your dry food products looking very attractive. 

  • Protects against the risks of crushing the product and limiting the risks of contact with the packaging caused by vacuuming.

  • Nitrogen E941 gas helps assure proper food hygiene of your packaged products

In which volume can I buy nitrogen gas for foods ?

Buy Nitrogen with the right quantity you need : from single small gas bottles, to bundles (package of 9 to 16 cylinders) up to a liquid nitrogen storage tank, delivering the right flow to a gas mixer or direct to your packaging machine.

Is nitrogen gas the right solution for my food packaging process ? 

Contact our experts who are able to analyze and advise on the modified atmosfeer around your product for free.

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