
CO Carbon monoxide
Specifications | ||
Purity | >99.995 | vol.% |
Impurity | ||
N2 | <10 | vol.ppm |
O2 | <2.0 | vol.ppm |
CO2 | <5 | vol.ppm |
H2 | <5 | vol.ppm |
H2O | <1 | vol.ppm |
CH4 | <0.5 | vol.ppm |
Fe(CO)5 | <0.1 | vol.ppm |
Cylinder・Contents Cylinder/Content |
Valve for Specialty Gas Valve |
|
48ℓ/9.4ℓ: | 9.81MPa | JIS.W22-14L |

High Pressure Gas | |
Molecular Weight | 28.01 |
UN Code | 1016 |
Permissible Concentration | TLV-TWA 25ppm |
Description | Colorless Gas |
Odor | Odorless |
Specific Gravity | 0.967(0℃, 0.1MPa) |
Boiling Point | -191.5℃ |
Density(Vapor) | 1.2504kg/㎥ (0℃, 0.1MPa) |
Density(Liquid) | 0.789kg/ℓ(bp) |
Sphere of Explosion | 12.5~74.2% |