About the Units
teragram (Tg)
A unit of mass equal to 10^12 grams or 10^9 kilograms.
nanogram (ng)
A unit of mass equal to 10^-9 grams or 10^-12 kilograms.
Common Conversions
- 1 Tg = 1e21 ng
- 1e-21 Tg = 1 ng
Convert from teragrams to nanograms
Conversion Information
To convert from teragrams to nanograms, multiply by 1e21
1 Tg = 1e21 ng