Mass per volume density.
Carat per Cubic inches to Milligrams per Cubic Centimeter Converter — ct/in3 to mg/cm3
Convert Carat per Cubic inch (ct/in3) to Milligram per Cubic Centimeter (mg/cm3) using the exact conversion factor (1 carat per cubic inch = 12.20474882 milligram per cubic centimeter). See the formula, worked examples, and conversion table.
Carat per Cubic inches 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 12.20474882 / 1.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carat per Cubic inches to Milligrams per Cubic Centimeter
Carat per Cubic inch 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 = carat per cubic inches × 12.2047488189
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic inch equals 12.2047488189 base units, and 1 milligram per cubic centimeter equals 1 base unit, so dividing one by the other gives the direct carat per cubic inch-to-milligram per cubic centimeter factor of 12.2047488189.
Simple example
1 ct/in3 × 12.20474882 = 12.20474882 mg/cm3
1 carat per cubic inch = 12.20474882 milligrams per cubic centimeter.
Real-world example
1,000 ct/in3 × 12.20474882 = 12,204.74882 mg/cm3
1,000 carat per cubic inches = 12,204.74882 milligrams per cubic centimeter.
Conversion table
| Carat per Cubic inch (ct/in3) | Milligram per Cubic Centimeter (mg/cm3) |
|---|---|
| 0.1 ct/in3 | 1.220474882 mg/cm3 |
| 1 ct/in3 | 12.20474882 mg/cm3 |
| 10 ct/in3 | 122.0474882 mg/cm3 |
| 100 ct/in3 | 1,220.474882 mg/cm3 |
| 1,000 ct/in3 | 12,204.74882 mg/cm3 |
| 10,000 ct/in3 | 122,047.4882 mg/cm3 |
Reverse conversion: Milligram per Cubic Centimeter to Carat per Cubic inch
12.20474882 mg/cm3 × 0.08193532 = 1 ct/in3
12.20474882 milligrams per cubic centimeter = 1 carat per cubic inches.
carat per cubic inches = milligrams per cubic centimeter × 0.08193532
For a page dedicated to this direction, see Milligram per Cubic Centimeter to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
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 carat per cubic inch?
1 carat per cubic inch equals 12.20474882 milligrams per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to milligram per cubic centimeter?
Multiply the carat per cubic inch value by 12.20474882. The converter above does this instantly to whatever precision you set.
How do I convert milligram per cubic centimeter back to carat per cubic inch?
Use the reverse factor: 1 milligram per cubic centimeter equals 0.08193532 carat per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) 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 carat per cubic inch to milligram per cubic centimeter conversion exact?
Yes. Both carat per cubic inch and milligram per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 12.20474882 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.