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    | product Name | Carbon Dioxide |  
    | Synonyms | Carbonic Acid Gas; Carbonic Anhydride; Carbon dioxide,high purity; Carbon dioxide,edible; Carbon dioxide,liquid; aerfixus; after-damp; Anhydride carbonique; anhydridecarbonique; anhydridecarbonique(french); Carbon oxide (CO2); carbon/carbondioxide; carbondioxide(co2); methanedione; carbon monooxide; carbonic acid; dicarbonic acid |  
    | Molecular Formula | CO2 |  
    | Molecular Weight | 106.0343 |  
    | InChI | InChI=1/C2H2O5/c3-1(4)7-2(5)6/h(H,3,4)(H,5,6) |  
    | CAS Registry Number | 124-38-9 |  
    | EINECS | 204-696-9 |  
    | Molecular Structure |   |  
    | Density | 1.854g/cm3 |  
    | Melting point | −78.5 °C(lit.) |  
    | Boiling point | 326.9°C at 760 mmHg |  
    | Refractive index | 1.478 |  
    | Flash point | 160.2°C |  
    | Vapour Pressur | 4.19E-05mmHg at 25°C |  
    | Hazard Symbols |  |  
    | Risk Codes |  |  
    | Safety Description | S9:保持容器在一个有良好通风放的场所; 
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