Mass per volume density.
Carats per Cubic Millimeter to Troy ounce per Cubic inches Converter — ct/mm3 to oz t/in3
Convert Carat per Cubic Millimeter (ct/mm3) to Troy ounce per Cubic inch (oz t/in3) using the exact conversion factor (1 carat per cubic millimeter = 105.3712683 troy ounce per cubic inch). See the formula, worked examples, and conversion table.
Carats per Cubic Millimeter to Troy ounce 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 / 1898.050609.
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 Troy ounce per Cubic inches
Carat per Cubic Millimeter and Troy ounce 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
troy ounce per cubic inches = carats per cubic millimeter × 105.371268334
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 troy ounce per cubic inch equals 1898.0506087 base units, so dividing one by the other gives the direct carat per cubic millimeter-to-troy ounce per cubic inch factor of 105.371268334.
Simple example
1 ct/mm3 × 105.3712683 = 105.3712683 oz t/in3
1 carat per cubic millimeter = 105.3712683 troy ounce per cubic inches.
Real-world example
1,000 ct/mm3 × 105.3712683 = 105,371.2683 oz t/in3
1,000 carats per cubic millimeter = 105,371.2683 troy ounce per cubic inches.
Conversion table
| Carat per Cubic Millimeter (ct/mm3) | Troy ounce per Cubic inch (oz t/in3) |
|---|---|
| 0.1 ct/mm3 | 10.53712683 oz t/in3 |
| 1 ct/mm3 | 105.3712683 oz t/in3 |
| 10 ct/mm3 | 1,053.712683 oz t/in3 |
| 100 ct/mm3 | 10,537.12683 oz t/in3 |
| 1,000 ct/mm3 | 105,371.2683 oz t/in3 |
| 10,000 ct/mm3 | 1,053,712.683 oz t/in3 |
Reverse conversion: Troy ounce per Cubic inch to Carat per Cubic Millimeter
105.3712683 oz t/in3 × 0.009490253043 = 0.9999999997 ct/mm3
105.3712683 troy ounce per cubic inches = 0.9999999997 carats per cubic millimeter.
carats per cubic millimeter = troy ounce per cubic inches × 0.0094902530435
For a page dedicated to this direction, see Troy ounce per Cubic inch to Carat per Cubic Millimeter.
Understanding the Carat per Cubic Millimeter (ct/mm3)
Mass per volume density.
Understanding the Troy ounce per Cubic inch (oz t/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounce per cubic inches are in 1 carat per cubic millimeter?
1 carat per cubic millimeter equals 105.3712683 troy ounce per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic millimeter to troy ounce per cubic inch?
Multiply the carat per cubic millimeter value by 105.3712683. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per cubic inch back to carat per cubic millimeter?
Use the reverse factor: 1 troy ounce per cubic inch equals 0.009490253 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 troy ounce per cubic inch?
Troy ounce per Cubic inch (oz t/in3) is a unit of density.
Is the carat per cubic millimeter to troy ounce per cubic inch conversion exact?
Yes. Both carat per cubic millimeter and troy ounce per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 105.3712683 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.