Linde Nitrogen 5.3 – Gas Cylinder

Nitrogen 5.3 from Linde is a high-purity inert gas with a purity of ≥ 99.999%, suitable for demanding analytical, industrial, and research applications.

Its low impurity levels make it ideal as a carrier gas in gas chromatography and as a working gas for analytical instruments. It is also widely used as a protective, purge, and flushing gas in processes requiring a stable inert environment with minimal contamination risk.

Nitrogen 5.3 offers an optimal balance between high purity and cost efficiency for a wide range of applications.

Key Features

• High purity ≥ 99.999% (5.3 grade)
• Low trace impurity levels
• Chemically inert gas
• Suitable for analytical applications (GC)
• Stable and reproducible performance
• Versatile industrial and laboratory use

Technical Specifications

• Gas: nitrogen (N₂)
• Purity: ≥ 99.999% (5.3 grade)
• Supply form: pressurized gas cylinder
  • 50 L (200 bar)
  • 50 L (300 bar)

Applications

• Protective and purge gas in metallurgy and metal processing
• Chemical, food, and electronics industries
• Carrier and protective gas in semiconductor manufacturing
• Zero gas for analytical instruments
• Flushing gas for industrial systems
• Carrier gas in gas chromatography (GC)
• Cooling applications (e.g., shrink fitting)
• Plastics processing
• Construction and food industry
• Biology, medicine, and research