About the Units
hectogram (hg)
A unit of mass equal to 100 grams or 0.1 kilograms.
dalton (Da)
A unit of mass approximately equal to the mass of a hydrogen atom, used in atomic and molecular physics.
Common Conversions
- 1 hg = 6.0221407e25 Da
- 1.6605391e-26 hg = 1 Da