Troy ounces per Cubic Centimeter to Carats per Cubic Millimeter Converter — oz t/cm3 to ct/mm3

Convert Troy ounce per Cubic Centimeter (oz t/cm3) to Carat per Cubic Millimeter (ct/mm3) using the exact conversion factor (1 troy ounce per cubic centimeter = 0.155517384 carat per cubic millimeter). See the formula, worked examples, and conversion table.

Converter

Density Converter

Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.

Result 1 troy ounce per cubic centimeter = 0.155517384 carat per cubic millimeter
Advertisement Converter ad slot

Reserved below the result so the calculator remains usable.

From definition

Mass per volume density.

To definition

Mass per volume density.

Formula

Result = input x 31103.4768 / 200000.

Density uses kilograms per cubic meter as the base unit.

Advertisement Ad slot: content top (728x90)

Reserved above the conversion cards and below the converter.

About Converting Troy ounces per Cubic Centimeter to Carats per Cubic Millimeter

Troy ounce per Cubic Centimeter and Carat per Cubic Millimeter 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

carats per cubic millimeter = troy ounces per cubic centimeter × 0.155517384

This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cubic centimeter equals 31103.4768 base units, and 1 carat per cubic millimeter equals 200000 base units, so dividing one by the other gives the direct troy ounce per cubic centimeter-to-carat per cubic millimeter factor of 0.155517384.

Simple example

1 oz t/cm3 × 0.155517384 = 0.155517384 ct/mm3

1 troy ounce per cubic centimeter = 0.155517384 carats per cubic millimeter.

Real-world example

1,000 oz t/cm3 × 0.155517384 = 155.517384 ct/mm3

1,000 troy ounces per cubic centimeter = 155.517384 carats per cubic millimeter.

Conversion table

Troy ounce per Cubic Centimeter (oz t/cm3)Carat per Cubic Millimeter (ct/mm3)
0.1 oz t/cm30.0155517384 ct/mm3
1 oz t/cm30.155517384 ct/mm3
10 oz t/cm31.55517384 ct/mm3
100 oz t/cm315.5517384 ct/mm3
1,000 oz t/cm3155.517384 ct/mm3
10,000 oz t/cm31,555.17384 ct/mm3

Reverse conversion: Carat per Cubic Millimeter to Troy ounce per Cubic Centimeter

0.155517384 ct/mm3 × 6.430149314 = 1 oz t/cm3

0.155517384 carats per cubic millimeter = 1 troy ounces per cubic centimeter.

troy ounces per cubic centimeter = carats per cubic millimeter × 6.43014931373

For a page dedicated to this direction, see Carat per Cubic Millimeter to Troy ounce per Cubic Centimeter.

Understanding the Troy ounce per Cubic Centimeter (oz t/cm3)

Mass per volume density.

Understanding the Carat per Cubic Millimeter (ct/mm3)

Mass per volume density.

Advertisement Ad slot: content middle (728x90)

Reserved between the cards and the FAQ so the page stays balanced.

Frequently asked questions

How many carats per cubic millimeter are in 1 troy ounce per cubic centimeter?

1 troy ounce per cubic centimeter equals 0.155517384 carats per cubic millimeter, using the exact defined conversion factor rather than an estimate.

How do I convert troy ounce per cubic centimeter to carat per cubic millimeter?

Multiply the troy ounce per cubic centimeter value by 0.155517384. The converter above does this instantly to whatever precision you set.

How do I convert carat per cubic millimeter back to troy ounce per cubic centimeter?

Use the reverse factor: 1 carat per cubic millimeter equals 6.430149314 troy ounces per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.

What is a troy ounce per cubic centimeter?

Troy ounce per Cubic Centimeter (oz t/cm3) is a unit of density.

What is a carat per cubic millimeter?

Carat per Cubic Millimeter (ct/mm3) is a unit of density.

Is the troy ounce per cubic centimeter to carat per cubic millimeter conversion exact?

Yes. Both troy ounce per cubic centimeter and carat per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.155517384 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.