Specific Gravity Calculator
Free calculate relative density. determine sg = ρ_substance/ρ_reference where reference is usually water at 4°c.
Input Parameters
kg/m³
Results
Enter parameters to calculate specific gravity
Specific Gravity Formula
Formula
SG = ρ_substance / ρ_reference
Where:
- • SG = specific gravity (dimensionless)
- • ρ_substance = density of substance
- • ρ_reference = density of reference (usually water)
Common Values
- • Water: 1.0
- • Ice: 0.92
- • Aluminum: 2.7
- • Gold: 19.3