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    ProductProduct

    • Product overview
    Product Name:  Carbon Dioxide CO2 
    Packing: 40L, 44L, 47L, 50L cylinder (GB, ISO, DOT)
    Filling Content: 20-30kg/cyl
    ItemsSpecifications
    CO299.995%99.999%
    O2≤5 ppmv≤1 ppmv
    N2≤30 ppmv≤3 ppmv
    CO≤2.0 ppmv≤0.5 ppmv
    THC≤20 ppmv≤4 ppmv
    H2O≤8 ppmv≤3.0 ppmv
    H2≤2 ppmv≤0.5 ppmv

    Transportation
    DOT Shipping Name Carbon Dioxide 
    DOT Classification2.2
    DOT Label Nonflammable Gas
    UN Number UN1013
    CAS 124-38-9
    CGA/DISS/JIS/BS341/DIN477320/716/W22-14R/NO.8/NO.6
    Shipped asLiquefield Gas

    Technical Information
    Cylinder State @ 21.1°C Liquid
    Flammable Limits In Air Non-flammable
    Auto Ignition Temperature (°C )-
    Molecular Weight (g/mol)44.01
    Specific gravity (air =1)1.527
    Critical Temperature ( °C )31.04
    Critical Pressure ( psig )1056.29

    Applications
    · Food processing applications: a natural anti-bacterial, carbon dioxide is used to increase the shelf life of many food products .
    · Mixed with ethylene oxide it is employed in sterilization .
    · Environmental applications: as an alternative to sulphuric acid for pH balance control
    · Instrumentation gas used in atomic absorption for elemental analysis .
    · In optical spectrometry as a component in an instrumentation gas mixture .
    · As a component in laser gas mixtures .
    · Component in calibration gas mixtures for environmental monitoring systems .
    · Medical applications: close-to-physiologic atmospheres for the operation of artificial organs.
    · Medical applications: as a component in a mixture of oxygen or air as a respiratory stimulant to promote deep breathing .
    · Semiconductor applications: chemical vapour deposition of silicon dioxide .
    · As a supercritical fluid in both chromatography and extraction applications .
    · To implant trace components or color dyes to various polymers.


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    Phone:+86-757-81033032

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    Address: Room 4805-4806, Building A4, Guangfozhicheng, Dali town, Nanhai District, Foshan, China