Specifications:
- Chemical Formula: C3H8
- Boiling Point: -44 to -42 °C
- Specific Gravity (Air = 1): 1.53
- Liquid Density at 60°F: 4.24 pounds per gallon
- BTU per Gallon of Liquid at 60°F: 19,745
- BTU per Pound of Gas: 21,591
- BTU per Cubic Foot of Gas at 60°F: 2,516
- Cubic Feet of Vapor per Gallon of Liquid at 60°F: 36.93
- Cubic Feet of Vapor per Pound of Liquid at 60°F: 8.745
- Latent Heat of Vaporization at Boiling Point: 587.0 BTU per Gallon
Combustion Data:
- Cubic Feet of Air Required to Burn 1 Cubic Foot of Gas: 23.68
- Flash Point: -156 to -104 °C
- Ignition Temperature in Air: 920 to 1020 °C
- Maximum Flame Temperature in Air: 1,953 °C
- Flammability Limits in Air: Lower Limit 2.4%, Upper Limit 9.6%
- Octane Number: Over 100
Propane Tank Capacities:
- Domestic Tank Sizes and Vaporization Capacities at 40% Liquid
- Water Capacity (Gallons): 120 to 1000
- Corresponding BTU per Hour at 20°F and 60°F
Standard Domestic Propane Tank Specifications:
- Capacity (Gallons): 120 to 1000
- Diameter (Inches): 24 to 41
- Length (Inches): 68 to 192
- Weight (Pounds): 282 to 3,891
Orifice Capacities:
- Drill Size and Corresponding BTU per Hour
- Pressure: 11 inches of water column
- Orifice Coefficient: 0.9
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