Nitrogen (Nitrogen) (GAS) 990 mL/L

Nitrogen gas (990 mL/L) is a colorless, odorless inert gas commonly used for medical applications, food preservation, and industrial processes. This high-purity nitrogen meets USP standards for medical use. Safe handling is required due to asphyxiation risk in confined spaces.

Strength

990 mL/L

Manufacturer / TM Owner

Atlas Welding Supply Company, Inc.

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Pack/s

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Indications & Clinical Uses

Nitrogen gas is used in medical settings for cryotherapy, laser surgery, and as a carrier gas in respiratory therapies. It also preserves biological samples and food products by displacing oxygen. Laboratories rely on nitrogen to maintain inert environments for sensitive equipment and reactions. Many turn to nitrogen for its versatility in both clinical and industrial applications.

Side Effects

When used as directed in medical applications, nitrogen gas does not produce direct physiological effects since it is inert and non-toxic. In cryotherapy, it creates localized cold therapy for tissue treatment. In respiratory therapies, it may be blended with oxygen to support breathing without causing irritation. Proper ventilation is essential to prevent displacement of breathable air.

Precautions & Warnings

Store nitrogen gas cylinders upright in a cool, dry, well-ventilated area away from heat sources and open flames. Always use approved regulators and tubing designed for medical gases. Ensure cylinders are secured to prevent tipping or falling. Inspect for damage or leaks before use and follow OSHA guidelines for handling compressed gases.

Avoid Interactions

Nitrogen does not chemically interact with other substances due to its inert nature. However, high concentrations in enclosed spaces can reduce oxygen levels, posing an asphyxiation risk. Combining nitrogen with flammable gases may increase fire hazards. Avoid mixing with reactive chemicals like oxidizers. Always follow safety protocols when using nitrogen in mixed gas applications.

Frequently Asked Questions

Nitrogen gas is used for cryotherapy, laser surgery, and as a carrier gas in respiratory therapies.

Medical-grade nitrogen is safe when used as directed in respiratory therapies blended with oxygen.

Store upright in a cool, dry, well-ventilated area away from heat and open flames.

Yes, high concentrations can displace oxygen in enclosed spaces, posing an asphyxiation risk.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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