Propane : Property | Unit | Specifications |
---|---|---|
Ethane | Liq. Vol. % | 2.0 max |
Propane | Liq. Vol. % | 90.0 min |
Butanes & Heavier | Liq. Vol. % | 4 max |
Propylene | Liq. Vol. % | 5.0 max |
Vapor Pressure | psig at 100°F | 208 max |
Volatile Residue: | ||
Temperature @ 95% evaporation | °F | -37 max |
Residue on evaporation of 100 ml | ml | 0.05 max |
Oil Stain Observation | Pass | |
Corrosion, Copper Strip | No.1 | |
Total Sulfur | ppm wt. | 30 max |
Water Content | No Free Water | |
Hydrogen Sulfide | ppm wt. | 5.0 max |
Butane : Property | Unit | Specifications |
---|---|---|
Propane & Lighter | Vol. % | 2 max |
Isobutane | Vol. % | 8 min, 29 max |
Normal Butane | Vol. % | 68 min, 92 max |
Pentanes & Heavier | Liq. Vol. % | 1.5 max |
Hexanes & Heavier | Liq. Vol. % | 0.050 max |
Total Olefins | Liq. Vol. % | 0.35 max |
Butadiene | Liq. Vol. % | 0.01 max |
Total Oxygenates | ppm wt. | 50 max |
Methanol | ppm wt. | 50 max |
IPA & Heavier Alcohols | ppm wt. | 5 max |
MTBE & Other Ethers | ppm wt. | 2 max |
Other Oxygenates | ppm wt. | 5 max |
Total Sulfur | ppm wt. | 140 max |
Water Content | No Free Water | |
Fluoride | ppm wt. | 1 max |
Vapor Pressure at 100°F | psig | 70 max |
Volatile Residue: | ||
Temperature @ 95% evaporation | °F | 36 max |
Corrosion, Copper Strip | No.1 |