Linde Hydrogen 5.0 – Gas Cylinder

Hydrogen 5.0 from Linde is an ultra-high purity gas (≥ 99.999%) designed for the most demanding analytical and laboratory applications, as well as selected industrial processes. Its extremely low impurity levels make it ideal for gas chromatography and other techniques sensitive to gas quality.

Hydrogen offers outstanding thermophysical properties, ensuring efficient heat transfer and high combustion efficiency. It burns with an invisible flame and produces no carbon or soot, enabling clean, contamination-free processes.

Due to its exceptional purity, hydrogen 5.0 is the preferred choice for laboratory analysis, calibration, and applications requiring maximum reproducibility. It is supplied in pressurized cylinders for safe and flexible use.

Key Features

• Ultra-high purity ≥ 99.999%
• Minimal impurities for analytical applications
• Excellent thermophysical properties
• Clean combustion without carbon or soot
• Colorless, odorless, and tasteless
• Ideal for GC, FID, and sensitive analytical workflows

Technical Specifications

• Gas: Hydrogen (H₂)
• Purity: ≥ 99.999% (5.0)
• Supply form: pressurized steel cylinder
• Flammability: highly flammable gas
• Flame: invisible, up to approx. 2,834 °C with oxygen
• Properties: colorless, odorless, tasteless

Applications

• Gas chromatography (carrier gas)
• Flame ionization detectors (FID)
• Analytical instruments and calibration
• Oxy-fuel welding and metal processing
• Quartz glass processing
• Chemical and metallurgical applications (reducing agent)
• Reactor cooling
• Glass fiber production
• Meteorology (balloon gas)
• Alternative fuel