COMMON GASES CONVERSION TABLE
To Use This Worksheet:
1. Find the name of the compressed gas you want to convert.
2. If you know the quantity in pounds, multiply by the number in Column A
3. If you know the quantity in gallons, multiply by the number in Column B.
4. The result is the quantity of compressed gas in cubic feet.
CHEMICAL
GAS NAME FORMULA COLUMN A COLUMN B
Acetylene (Ethyne) C2H2 13.7 43.7
Air 0.8N2-0.2O2 12.2 88.9
Allene C3H4 8.8 _____
Ammonia NH3 20.9 118.8
Argon Ar 8.9 103.5
Arsine AsH3 4.6 _____
Boron Trichloride BCl3 3.1 _____
Boron Trifluoride BF3 5.2 70.7
1,3-Butadiene C4H6 6.3 _____
Butane C4H10 6.1 29.8
1-Butene C4H8 6.2 _____
2-Butene C4H8 6.2 _____
Carbon Dioxide CO2 8.1 68.4
Carbon Monoxide CO 12.7 86.1
Carbon Tetrachloride CCl4 4.1 _____
Carbon Tetrafluoride (See Freon-14) CF4 4.1 _____
Carbonyl Fluoride COF2 5.2 _____
Carbonyl Sulfide COS 5.9 _____
Chlorine Cl2 5.1 61.5
Cyanogen (CN)2 6.8 _____
Cyclopropane C3H6 8.5 _____
Deuterium D2 88.5 _____
Dichlorosilane SiH2Cl2 3.5 _____
Dimethylamine C2H7N 7.9 _____
Dimethyl Ether C2H6O 7.7 _____
2,2-Dimethylpropane C5H12 4.9 _____
Disilane Si2H6 2.6 _____
Ethane C2H6 11.8 35.4
Ethyl Chloride C2H5Cl 5.5 _____
Ethylene (Ethene) C2H4 12.7 60.1
Ethylene Oxide C2H4O 8.1 60.5
Fluoroform (See also Freon 23) CHF2 5.3 _____
Fluorine F2 9.4 117.9
