Compound, % of each compound*
Hydrogen, 12.500 %
Argon, 1.000 %
Nitrogen, 37.200 %
Carbon monoxide, 1.000 %
Carbon dioxide, 3.000 %
Methane, 5.000 %
Ethane, 4.000 %
Ethylene, 2.000 %
Acetylene, 1.000 %
Propane, 6.000 %
Propylene, 3.000 %
Propadiene, 1.000 %
Isobutane, 5.000 %
N-Butane, 4.000 %
Isobutylene, 1.000 %
1,3 Butadiene, 3.000 %
cis-2-Butene, 2.000 %
trans-2-Butene, 3.000 %
1-Butene, 2.000 %
2-Methyl-2-butene, 0.200 %
Isopentane, 1.000 %
N-Pentane, 1.000 %
cis-2-Pentene, 0.400 %
trans-2-Pentene, 0.200 %
Pentene-1, 0.400 %
Hexanes plus, 0.100 %
*Precise concentrations are provided on the data sheet included with each cylinder and may vary slightly from those listed here.
Concentration: mole
Volume: 4.6 L @ 50 psig (414 kPa)
DCG Partnership Cylinders:
Size: 7.6 x 24 cm
Connection: CGA-170/110
U.S. DOT Specs: DOT-4B-240ET
