No
g/c3 (grams per cubic centimeter) or lb/ft3 (pounds per cubic foot)
The main SI unit is the cubic meter, other SI unit include the cubic decimeter (= liter), the cubic centimeter (= milliliter), etc.; in general, you can cube any unit of length (cubic foot, cubic parsec, etc.). There are also some units of volume that are not specifically related to a length, such as the gallon.
Density states the mass per unit volume. This can be any expression of mass (grams, kilograms, pounds) divided by any unit of volume (cubic centimeter, cubic meter, cubic inch, cubic foot). The standard SI unit is the kilogram per cubic meter (kg/m3). A common English unit is pounds per cubic foot (lb/ft3 or lb/cu.ft)
No, it isn't even an SI unit. The SI unit for mass is the kilogram. The SI unit for volume is the cubic meter.
There is no SI base unit for capacity. In order to express capacity using SI units, you must resort to a derived unit, such as m³ or cm³ (cubic meters or cubic centimeters). In the metric system, the measurement of Liters (or Litres) may be used, but this is not an SI unit. One liter is equal to 1 dm³ (one cubic decimeter), which is a derived SI unit.
The derived SI unit that is equal to the non SI unit of volume, the liter, is the cubic meter (m^3). One liter is equivalent to 0.001 cubic meters.
The official SI unit for volume is the cubic meter.Surprisingly, the liter is not the official SI unit of volume, although is is commonly accepted as such and used with metric prefixes.
Cubic Meter
The SI unit of length is the metre, the SI unit of volume is the cubic metre 6 inches = 0.1524 metre, or 15.24 cc. so 63 cubic inches = 15.243 cubic centimetres 0.15243 cubic metres = 3539.605824 cubic centimetres, or in 3.53956 cubic metres.
cubic meters
The SI unit of volume is the cubic meter which us written as m3. The SI unit is the international system of units which gives the standard unit of measure to be used. Other metric systems include the liter.
The SI unit of atomic polarizability is cubic metre or m^3.