1 kg/cubic meter (kg/m3) = 0.001 g/cubic centimeter (g/cm3) = 0.0624 lb/cubic ft (lb/ft3)
1 lb/cubic foot (lb/ft3) = 16.02 kg/cubic meter (kg/m3)
1 lb/cubic inch (lb/in3) = 27679.9 kg/cubic meter (kg/m3)
1 lb/cubic-mega gallon (lb/gal3) = 119.826 kg/cubic-mega (kg/m3)
1 lb/cubic gallon (lb/gal3) = 99.776 kg/cubic meter (kg/m3)
1 lb/cubic (oil) barrel (lb/bbl3) = 2.853 kg/cubic meter (kg/m3)
1. Specific gravity at 1.5℃ at 140/15.5℃
Specific gravity at API degree = 141.5/15.5℃ -131.5
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