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Oxygen O2
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Oxygen O2

    CAS No.: 7782-44-7

    EINECS No.: 231-956-9

    UN No.: UN1072

    Purity: 99.995%-99.9997%

    Dot Class: 2.2

    Appearance: Colorless

    Grade Standard: Industrial Grade, Medical Grade, Electronic Grade.


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

Industry Use:

Steel making, non-ferrous metal smelting.Cutting metal material.

Medical Use:

In first-aid treatment of emergencies such as suffocation and heart attack, in the treatment of patients with respiratory disorders and in anaesthesia.

Semiconductor Fabrication:

Chemical vapour deposition of silicon dioxide, thermal oxide growth, plasma etching, plasma stripping of photoresist and carrier gas in certain deposition/diffusion operations.

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

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