Custom material

Hi Solidworkers,

I have one quastion about adding custom materila in Solidworks.
I designin bottle for mayonnaise and now I need to know the volume of bottle needed for packing mayonnaise.
Please can you tell me what parameters I need to put in material editor to create custom material for mayonnaise.
I have only one parameter ie. density 0.09855 g/ml, do I need to have more parameters?

Thank you

SolidworksGeneral