Oxygen (O2)

Oxygen (O2) High Purity Gas

Messer’s extensive line of oxygen gas is crafted to support a wide array of applications, from critical healthcare uses to vital industrial functions. In medical settings, our oxygen is indispensable for respiratory care, anesthesia, and life support, ensuring the highest standards of patient safety and care. For industrial applications, Messer’s oxygen enhances processes in metal fabrication, electronics manufacturing, and more, improving combustion efficiency, cutting precision, and process speeds. Available in various purity levels and formats—from small cylinders to large tanks and bulk delivery systems—Messer provides tailored oxygen solutions to meet the specific needs of each sector. With our commitment to quality and innovation, Messer’s oxygen gases are designed to optimize performance and safety across all applications.

Technical Specifications

Boiling point:
-185.9°C
Gas density @21°C, 1 atm:
1.67 kg/m3
Conversion liquid to gas
@15°C, 1 atm:
1L to 824 L
TC classification:
2.2
Cylinder valves:
up to 3000
3001 to 4700 psi:
CGA 680
4700 psi:
CGA 677
LB:
CGA 170
Certification period:
5 years

Most Commonly Purchased

Explore our top-quality selections tailored to meet your specific needs. Below are the “Most Commonly Purchased” items, carefully chosen based on reliability, performance, and customer satisfaction. Whether you’re looking for standard solutions or specialized configurations, discover products that consistently exceed expectations and deliver exceptional results.

Odorline Odourized Oxygen

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Oxygen GR2.6 10SZ

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Oxygen GR4.7 300SZ

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Oxygen GR5.0 10SZ

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Oxygen GR4.7 300SZ

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Odorline Odourized Oxygen

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Gas Grades & Formats

Related Equipment

In addition to our premium gases, Messer offers a suite of high-quality equipment designed to ensure safe and efficient delivery and management of gases. Our range includes precision regulators, advanced testing equipment, and comprehensive tank management systems, each engineered to integrate seamlessly with your facilities’ existing infrastructure.

Dual Stage Regulator

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Dual Stage Regulator

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Dual Stage Regulator

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Dual Stage Regulator

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Dual Stage Regulator

Messer provides a full line of gasses to support gas chromatography solutions in a laboratory setting.

Safety Data Sheets

View safety data sheets and other safety information in our resource library.

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