Mass per volume density.
Grains per Teaspoon to Milligrams per Cubic Centimeter Converter — gr/tsp to mg/cm3
Convert Grain per Teaspoon (gr/tsp) to Milligram per Cubic Centimeter (mg/cm3) using the exact conversion factor (1 grain per teaspoon = 13.14667088 milligram per cubic centimeter). See the formula, worked examples, and conversion table.
Grains per Teaspoon to Milligrams per Cubic Centimeter 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 13.14667088 / 1.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Teaspoon to Milligrams per Cubic Centimeter
Grain per Teaspoon and Milligram per Cubic Centimeter 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
milligrams per cubic centimeter = grains per teaspoon × 13.1466708828
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per teaspoon equals 13.1466708828 base units, and 1 milligram per cubic centimeter equals 1 base unit, so dividing one by the other gives the direct grain per teaspoon-to-milligram per cubic centimeter factor of 13.1466708828.
Simple example
1 gr/tsp × 13.14667088 = 13.14667088 mg/cm3
1 grain per teaspoon = 13.14667088 milligrams per cubic centimeter.
Real-world example
1,000 gr/tsp × 13.14667088 = 13,146.67088 mg/cm3
1,000 grains per teaspoon = 13,146.67088 milligrams per cubic centimeter.
Conversion table
| Grain per Teaspoon (gr/tsp) | Milligram per Cubic Centimeter (mg/cm3) |
|---|---|
| 0.1 gr/tsp | 1.314667088 mg/cm3 |
| 1 gr/tsp | 13.14667088 mg/cm3 |
| 10 gr/tsp | 131.4667088 mg/cm3 |
| 100 gr/tsp | 1,314.667088 mg/cm3 |
| 1,000 gr/tsp | 13,146.67088 mg/cm3 |
| 10,000 gr/tsp | 131,466.7088 mg/cm3 |
Reverse conversion: Milligram per Cubic Centimeter to Grain per Teaspoon
13.14667088 mg/cm3 × 0.07606488433 = 0.9999999998 gr/tsp
13.14667088 milligrams per cubic centimeter = 0.9999999998 grains per teaspoon.
grains per teaspoon = milligrams per cubic centimeter × 0.0760648843283
For a page dedicated to this direction, see Milligram per Cubic Centimeter to Grain per Teaspoon.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Understanding the Milligram per Cubic Centimeter (mg/cm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milligrams per cubic centimeter are in 1 grain per teaspoon?
1 grain per teaspoon equals 13.14667088 milligrams per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert grain per teaspoon to milligram per cubic centimeter?
Multiply the grain per teaspoon value by 13.14667088. The converter above does this instantly to whatever precision you set.
How do I convert milligram per cubic centimeter back to grain per teaspoon?
Use the reverse factor: 1 milligram per cubic centimeter equals 0.0760648843 grains per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
What is a milligram per cubic centimeter?
Milligram per Cubic Centimeter (mg/cm3) is a unit of density.
Is the grain per teaspoon to milligram per cubic centimeter conversion exact?
Yes. Both grain per teaspoon and milligram per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 13.14667088 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.