Mass per volume density.
Carats per Cubic Millimeter to Slug per Cubic inches Converter — ct/mm3 to slug/in3
Convert Carat per Cubic Millimeter (ct/mm3) to Slug per Cubic inch (slug/in3) using the exact conversion factor (1 carat per cubic millimeter = 0.2245741125 slug per cubic inch). See the formula, worked examples, and conversion table.
Carats per Cubic Millimeter to Slug per Cubic inches 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 200000 / 890574.5982.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Cubic Millimeter to Slug per Cubic inches
Carat per Cubic Millimeter and Slug per Cubic inch 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
slug per cubic inches = carats per cubic millimeter × 0.224574112498
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic millimeter equals 200000 base units, and 1 slug per cubic inch equals 890574.598183 base units, so dividing one by the other gives the direct carat per cubic millimeter-to-slug per cubic inch factor of 0.224574112498.
Simple example
1 ct/mm3 × 0.2245741125 = 0.2245741125 slug/in3
1 carat per cubic millimeter = 0.2245741125 slug per cubic inches.
Real-world example
1,000 ct/mm3 × 0.2245741125 = 224.5741125 slug/in3
1,000 carats per cubic millimeter = 224.5741125 slug per cubic inches.
Conversion table
| Carat per Cubic Millimeter (ct/mm3) | Slug per Cubic inch (slug/in3) |
|---|---|
| 0.1 ct/mm3 | 0.0224574113 slug/in3 |
| 1 ct/mm3 | 0.2245741125 slug/in3 |
| 10 ct/mm3 | 2.245741125 slug/in3 |
| 100 ct/mm3 | 22.45741125 slug/in3 |
| 1,000 ct/mm3 | 224.5741125 slug/in3 |
| 10,000 ct/mm3 | 2,245.741125 slug/in3 |
Reverse conversion: Slug per Cubic inch to Carat per Cubic Millimeter
0.2245741125 slug/in3 × 4.452872991 = 1 ct/mm3
0.2245741125 slug per cubic inches = 1 carats per cubic millimeter.
carats per cubic millimeter = slug per cubic inches × 4.45287299092
For a page dedicated to this direction, see Slug per Cubic inch to Carat per Cubic Millimeter.
Understanding the Carat per Cubic Millimeter (ct/mm3)
Mass per volume density.
Understanding the Slug per Cubic inch (slug/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slug per cubic inches are in 1 carat per cubic millimeter?
1 carat per cubic millimeter equals 0.2245741125 slug per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic millimeter to slug per cubic inch?
Multiply the carat per cubic millimeter value by 0.2245741125. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic inch back to carat per cubic millimeter?
Use the reverse factor: 1 slug per cubic inch equals 4.452872991 carats per cubic millimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic millimeter?
Carat per Cubic Millimeter (ct/mm3) is a unit of density.
What is a slug per cubic inch?
Slug per Cubic inch (slug/in3) is a unit of density.
Is the carat per cubic millimeter to slug per cubic inch conversion exact?
Yes. Both carat per cubic millimeter and slug per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.2245741125 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.