Material or Substance:
Volume:
Unit of Weight (Mass):

Mass of Substance = Volume of Substance x Density of Substance

Density of octane = 917.86 kg/m3

Density of octane in kilogram/cup(US) = 917.86

Mass of a Substance = 917.86 x 0

0 cup(US) of octane weighs 0.0 kilogram