Nitrogen  Manufacturers, Traders, Suppliers

Our Nitrogen gas is indispensable for preserving freshness in food packaging, creating inert atmospheres in manufacturing, and preventing oxidation in various processes. In applications such as electronics, pharmaceuticals, and metal fabrication, our high-purity Nitrogen ensures an inert environment, enhancing efficiency and product quality.

Molecular weight: 28.014
Boiling point: -195.8 at 1.013 bar [℃] / -320.42 at 14.5 psi, [℉]
Density: 1.185 at 1.013bar, 15℃, [kg/m3] / 0.072 at 1 atm., 70 ℉, [lb/ft3]
Flammability range in air, [% volume]: Non combustible
Specific volume: 0.844 at 1.013bar, 15℃, [m3/kg] / 13.9 at 1 atm., 70 ℉, [ft3/lb]

1. High purity nitrogen is used in large quantities by the semiconductor industry as a purge or carrier gas as well as for blanketing equipment such as furnaces when not in production. Nitrogen is also used in the electronic industry for inerting of epitaxial reactors.
2. Nitrogen is used in mixtures with carbon dioxide for modified atmosphere packaging (MAP) of food stuffs. Liquid nitrogen is used to freeze a wide variety of delicate food, such as hamburgers, strawberries, shrimps etc.
3. Nitrogen is used extensively, either pure or, more com- only, in a mixture with a reducing gas such as hydrogen ' natural gas, to provide an oxygen free atmosphere during heat treatment of various metals.
4. Nitrogen is used to fill tires to lower wear and limit the risks of blow-outs.
5. Liquid nitrogen is used in the nuclear industry, for scientific research.
6. Liquid nitrogen is used to store biological materials like tissue, cells etc.
7. Liquid nitrogen is also used for cryo surgery. Liquid nitrogen is used in the area of superconductivity.