INQUIRY
Leave Your Message
Oxygen - O2

Industrial Gases

Oxygen - O2

CAS No.: 7782-44-7

EINECS No.: 231-956-9

UN No.:UN1072

DOT Class: 2.2 & 5.1

Purity: 99.9%-99.9999%

Standard Packaging: 40L, 47L, 50L cylinder, ISO tank

Molecular weight: 32 g/mol

Density: 1.43 kg/m³

Chemical Property: Non-toxic and non-flammable Gas, Oxidizing Agent

Standard Grade: Industrial Grade, Medical Grade, Electronic Grade

    Product Description

    Oxygen is a simple substance formed from the element oxygen, with the chemical formula O2. Its chemical properties are relatively active, and most elements can react with oxygen. Oxygen is the most widely distributed element in nature, accounting for 48.6% of the mass of the crust and is the most abundant element. Oxygen is needed in the oxidation of hydrocarbons, wastewater treatment, rocket propellant, and breathing for animals and humans in aviation, aerospace, and diving.

    Typical Application

    • O21
      Supplying Breathing
      Oxygen is very important in hypoxic, low-oxygen or anaerobic environments, such as diving operations, mountaineering, high-altitude flight, space travel and medical rescue, all of which require oxygen to maintain breathing ‌.
    • O22
      ‌Supporting Combustion
      In special environments that require high temperature and rapid combustion, such as blast ironmaking and converter steelmaking, oxygen-enriched air or oxygen is needed to support combustion ‌.
    • O23
      ‌Reaction Exothermic
      During oxidation reactions, especially combustion reactions, a large amount of heat released can be utilized, such as coal-fired heating, thermal power generation, etc. ‌.
    • O24
      ‌Industrial Production
      Oxygen is also widely used in industrial production, such as metal cutting, welding, chemical production, etc. ‌.
    Would you like to know more, we can give you the answer.

    Specification

    Specification

    99.995%

    99.999%

    99.9997%

    Argon

    ≤3.0 ppmv

    ≤3.0 ppmv

    ≤1.0 ppmv

    Nitrogen

    ≤25.0  ppmv

    ≤5.0 ppmv

    ≤1.0 ppmv

    Carbon Dioxide

    ≤0.5 ppmv

    ≤0.1 ppmv

    ≤0.1 ppmv

    Carbon Monoxide

    ≤0.5 ppmv

    ≤0.1 ppmv

    ≤0.1 ppmv

    THC ( CH4)

    ≤0.5 ppmv

    ≤0.1 ppmv

    ≤0.1 ppmv

    Water

    ≤2.0 ppmv

    ≤0.5 ppmv

    ≤0.1 ppmv

    Hydrogen

    ≤1.0 ppmv

    ≤0.1 ppmv

    ≤0.1 ppmv

    Package & Shipping

    Product

    Oxygen O2

    Package Size

    40Ltr Cylinder

    50Ltr Cylinder

    ISO TANK

    Filling Content/Cyl

    5CBM

    10CBM

    /

    QTY Loaded in 20’Container

    240Cyls

    200Cyls

    Total Volume

    1200CBM

    2000CBM

    Cylinder Tare Weight

    50Kgs

    55Kgs

    Valve

    PX-32A/QF-2/CGA540

    • O25
    • O26
    • O27
    • O28