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Technical and Safety Information

Air Liquide offers resources for specialty and industrial gases in compressed gas cylinders and gas handling equipment.

Air Liquide offers technical and safety information for specialty and industrial gases in compressed gas cylinders and gas handling equipment.

Compressed Gas Definitions

All cylinders containing Air Liquide gases are labeled, packaged and shipped in accordance with local and national requirements, as well as in...

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Gas and Cylinder Safety

Specialty gases under high pressure can pose a serious health and safety hazard if not handled properly.

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Gas and Liquid Mixture Basics

Our specialty gas mixture product classes are designed to give customers basic insights into some of the science behind the products they buy...

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Returning Specialty Gas Cylinders

National and international shipping authorities define all specialty gases that are shipped in gas cylinders as “hazardous materials.”

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Specialty Gas Categories

A gas mixture will exhibit the characteristics of its components, with the predominant component determining the final classification of the...

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Specialty Gas Compatibility

The compatibility data shown in our Specialty Gas Compatibility Guide has been compiled to assist in evaluating the appropriate materials to...

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Valves and Connections

Air Liquide supplies all gas and liquid products in cylinders equipped with the appropriate cylinder valve connection (dependent on the...

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ISO/IEC 17025 Accreditation

Air Liquide manufactures specialty gas mixtures only in ISO/IEC 17025 accredited labs to ensure quality.

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