Mass per volume density.
Centigrams per Teaspoon to Grains per Teaspoon Converter — cg/tsp to gr/tsp
Convert Centigram per Teaspoon (cg/tsp) to Grain per Teaspoon (gr/tsp) using the exact conversion factor (1 centigram per teaspoon = 0.1543235835 grain per teaspoon). See the formula, worked examples, and conversion table.
Centigrams per Teaspoon to Grains per Teaspoon 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 2.028841362 / 13.14667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams per Teaspoon to Grains per Teaspoon
Centigram per Teaspoon and Grain per Teaspoon 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
grains per teaspoon = centigrams per teaspoon × 0.154323583529
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram per teaspoon equals 2.02884136211 base units, and 1 grain per teaspoon equals 13.1466708828 base units, so dividing one by the other gives the direct centigram per teaspoon-to-grain per teaspoon factor of 0.154323583529.
Simple example
1 cg/tsp × 0.1543235835 = 0.1543235835 gr/tsp
1 centigram per teaspoon = 0.1543235835 grains per teaspoon.
Real-world example
1,000 cg/tsp × 0.1543235835 = 154.3235835 gr/tsp
1,000 centigrams per teaspoon = 154.3235835 grains per teaspoon.
Conversion table
| Centigram per Teaspoon (cg/tsp) | Grain per Teaspoon (gr/tsp) |
|---|---|
| 0.1 cg/tsp | 0.0154323584 gr/tsp |
| 1 cg/tsp | 0.1543235835 gr/tsp |
| 10 cg/tsp | 1.543235835 gr/tsp |
| 100 cg/tsp | 15.43235835 gr/tsp |
| 1,000 cg/tsp | 154.3235835 gr/tsp |
| 10,000 cg/tsp | 1,543.235835 gr/tsp |
Reverse conversion: Grain per Teaspoon to Centigram per Teaspoon
0.1543235835 gr/tsp × 6.479891 = 0.9999999998 cg/tsp
0.1543235835 grains per teaspoon = 0.9999999998 centigrams per teaspoon.
centigrams per teaspoon = grains per teaspoon × 6.479891
For a page dedicated to this direction, see Grain per Teaspoon to Centigram per Teaspoon.
Understanding the Centigram per Teaspoon (cg/tsp)
Mass per volume density.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per teaspoon are in 1 centigram per teaspoon?
1 centigram per teaspoon equals 0.1543235835 grains per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert centigram per teaspoon to grain per teaspoon?
Multiply the centigram per teaspoon value by 0.1543235835. The converter above does this instantly to whatever precision you set.
How do I convert grain per teaspoon back to centigram per teaspoon?
Use the reverse factor: 1 grain per teaspoon equals 6.479891 centigrams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram per teaspoon?
Centigram per Teaspoon (cg/tsp) is a unit of density.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
Is the centigram per teaspoon to grain per teaspoon conversion exact?
Yes. Both centigram per teaspoon and grain per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.1543235835 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.