Specific Gravity evaluator uses Specific Gravity of Liquid 1 = Density of Substance/Water Density to evaluate the Specific Gravity of Liquid 1, Specific Gravity (SG) is the ratio of the density of a substance to the density of water. Essentially, it compares how heavy a substance is compared to water. If a substance has a specific gravity less than 1, it is less dense than water and will float. If it is more than 1, it is denser than water and will sink. Specific Gravity of Liquid 1 is denoted by S1 symbol.
How to evaluate Specific Gravity using this online evaluator? To use this online evaluator for Specific Gravity, enter Density of Substance (ρs) & Water Density (ρwater) and hit the calculate button.