Mass per volume density.
Nanograms per Teaspoon to Centigrams per Fluid ounce Converter — ng/tsp to cg/fl oz
Convert Nanogram per Teaspoon (ng/tsp) to Centigram per Fluid ounce (cg/fl oz) using the exact conversion factor (1 nanogram per teaspoon = 6e-7 centigram per fluid ounce). See the formula, worked examples, and conversion table.
Nanograms per Teaspoon to Centigrams per Fluid ounce converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 2.02884136e-7 / 0.338140227.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Nanograms per Teaspoon to Centigrams per Fluid ounce
Nanogram per Teaspoon and Centigram per Fluid ounce both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
centigrams per fluid ounce = nanograms per teaspoon × 6e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 nanogram per teaspoon equals 2.028841e-7 base units, and 1 centigram per fluid ounce equals 0.338140227018 base units, so dividing one by the other gives the direct nanogram per teaspoon-to-centigram per fluid ounce factor of 6e-7.
Simple example
1 ng/tsp × 6e-7 = 6e-7 cg/fl oz
1 nanogram per teaspoon = 6e-7 centigrams per fluid ounce.
Real-world example
1,000 ng/tsp × 6e-7 = 0.0006 cg/fl oz
1,000 nanograms per teaspoon = 0.0006 centigrams per fluid ounce.
Conversion table
| Nanogram per Teaspoon (ng/tsp) | Centigram per Fluid ounce (cg/fl oz) |
|---|---|
| 0.1 ng/tsp | 6e-8 cg/fl oz |
| 1 ng/tsp | 6e-7 cg/fl oz |
| 10 ng/tsp | 0.000006 cg/fl oz |
| 100 ng/tsp | 0.00006 cg/fl oz |
| 1,000 ng/tsp | 0.0006 cg/fl oz |
| 10,000 ng/tsp | 0.006 cg/fl oz |
Reverse conversion: Centigram per Fluid ounce to Nanogram per Teaspoon
6e-7 cg/fl oz × 1666666.667 = 1 ng/tsp
6e-7 centigrams per fluid ounce = 1 nanograms per teaspoon.
nanograms per teaspoon = centigrams per fluid ounce × 1666666.66667
For a page dedicated to this direction, see Centigram per Fluid ounce to Nanogram per Teaspoon.
Understanding the Nanogram per Teaspoon (ng/tsp)
Mass per volume density.
Understanding the Centigram per Fluid ounce (cg/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centigrams per fluid ounce are in 1 nanogram per teaspoon?
1 nanogram per teaspoon equals 6e-7 centigrams per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert nanogram per teaspoon to centigram per fluid ounce?
Multiply the nanogram per teaspoon value by 6e-7. The converter above does this instantly to whatever precision you set.
How do I convert centigram per fluid ounce back to nanogram per teaspoon?
Use the reverse factor: 1 centigram per fluid ounce equals 1,666,666.667 nanograms per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a nanogram per teaspoon?
Nanogram per Teaspoon (ng/tsp) is a unit of density.
What is a centigram per fluid ounce?
Centigram per Fluid ounce (cg/fl oz) is a unit of density.
Is the nanogram per teaspoon to centigram per fluid ounce conversion exact?
Yes. Both nanogram per teaspoon and centigram per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 6e-7 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.