Mass per volume density.
Carats per Cubic Millimeter to Slugs per Quart Converter — ct/mm3 to slug/qt
Convert Carat per Cubic Millimeter (ct/mm3) to Slug per Quart (slug/qt) using the exact conversion factor (1 carat per cubic millimeter = 12.969155 slug per quart). See the formula, worked examples, and conversion table.
Carats per Cubic Millimeter to Slugs per Quart 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 / 15421.20516.
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 Slugs per Quart
Carat per Cubic Millimeter and Slug per Quart 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
slugs per quart = carats per cubic millimeter × 12.9691549967
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 quart equals 15421.2051633 base units, so dividing one by the other gives the direct carat per cubic millimeter-to-slug per quart factor of 12.9691549967.
Simple example
1 ct/mm3 × 12.969155 = 12.969155 slug/qt
1 carat per cubic millimeter = 12.969155 slugs per quart.
Real-world example
1,000 ct/mm3 × 12.969155 = 12,969.155 slug/qt
1,000 carats per cubic millimeter = 12,969.155 slugs per quart.
Conversion table
| Carat per Cubic Millimeter (ct/mm3) | Slug per Quart (slug/qt) |
|---|---|
| 0.1 ct/mm3 | 1.2969155 slug/qt |
| 1 ct/mm3 | 12.969155 slug/qt |
| 10 ct/mm3 | 129.69155 slug/qt |
| 100 ct/mm3 | 1,296.9155 slug/qt |
| 1,000 ct/mm3 | 12,969.155 slug/qt |
| 10,000 ct/mm3 | 129,691.55 slug/qt |
Reverse conversion: Slug per Quart to Carat per Cubic Millimeter
12.969155 slug/qt × 0.07710602582 = 1 ct/mm3
12.969155 slugs per quart = 1 carats per cubic millimeter.
carats per cubic millimeter = slugs per quart × 0.0771060258167
For a page dedicated to this direction, see Slug per Quart to Carat per Cubic Millimeter.
Understanding the Carat per Cubic Millimeter (ct/mm3)
Mass per volume density.
Understanding the Slug per Quart (slug/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per quart are in 1 carat per cubic millimeter?
1 carat per cubic millimeter equals 12.969155 slugs per quart, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic millimeter to slug per quart?
Multiply the carat per cubic millimeter value by 12.969155. The converter above does this instantly to whatever precision you set.
How do I convert slug per quart back to carat per cubic millimeter?
Use the reverse factor: 1 slug per quart equals 0.0771060258 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 quart?
Slug per Quart (slug/qt) is a unit of density.
Is the carat per cubic millimeter to slug per quart conversion exact?
Yes. Both carat per cubic millimeter and slug per quart are defined by fixed standards rather than physical artifacts, so the factor of 12.969155 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.