About the Units
nanogram (ng)
A unit of mass equal to 10^-9 grams or 10^-12 kilograms.
carat (ct)
A unit of mass equal to 200 milligrams, used for measuring gemstones and pearls.
Common Conversions
- 1 ng = 5e-9 ct
- 200000000.0 ng = 1 ct
Convert from nanograms to carats
Conversion Information
To convert from nanograms to carats, multiply by 5e-9
1 ng = 5e-9 ct