Mass per volume density.
Carats per Cubic Millimeter to Troy ounces per Teaspoon Converter — ct/mm3 to oz t/tsp
Convert Carat per Cubic Millimeter (ct/mm3) to Troy ounce per Teaspoon (oz t/tsp) using the exact conversion factor (1 carat per cubic millimeter = 31.6937018 troy ounce per teaspoon). See the formula, worked examples, and conversion table.
Carats per Cubic Millimeter to Troy ounces per Teaspoon 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 / 6310.402024.
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 ounces per Teaspoon
Carat per Cubic Millimeter and Troy ounce per Teaspoon 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 ounces per teaspoon = carats per cubic millimeter × 31.6937018035
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 teaspoon equals 6310.40202373 base units, so dividing one by the other gives the direct carat per cubic millimeter-to-troy ounce per teaspoon factor of 31.6937018035.
Simple example
1 ct/mm3 × 31.6937018 = 31.6937018 oz t/tsp
1 carat per cubic millimeter = 31.6937018 troy ounces per teaspoon.
Real-world example
1,000 ct/mm3 × 31.6937018 = 31,693.7018 oz t/tsp
1,000 carats per cubic millimeter = 31,693.7018 troy ounces per teaspoon.
Conversion table
| Carat per Cubic Millimeter (ct/mm3) | Troy ounce per Teaspoon (oz t/tsp) |
|---|---|
| 0.1 ct/mm3 | 3.16937018 oz t/tsp |
| 1 ct/mm3 | 31.6937018 oz t/tsp |
| 10 ct/mm3 | 316.937018 oz t/tsp |
| 100 ct/mm3 | 3,169.37018 oz t/tsp |
| 1,000 ct/mm3 | 31,693.7018 oz t/tsp |
| 10,000 ct/mm3 | 316,937.018 oz t/tsp |
Reverse conversion: Troy ounce per Teaspoon to Carat per Cubic Millimeter
31.6937018 oz t/tsp × 0.03155201012 = 0.9999999999 ct/mm3
31.6937018 troy ounces per teaspoon = 0.9999999999 carats per cubic millimeter.
carats per cubic millimeter = troy ounces per teaspoon × 0.0315520101186
For a page dedicated to this direction, see Troy ounce per Teaspoon to Carat per Cubic Millimeter.
Understanding the Carat per Cubic Millimeter (ct/mm3)
Mass per volume density.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per teaspoon are in 1 carat per cubic millimeter?
1 carat per cubic millimeter equals 31.6937018 troy ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic millimeter to troy ounce per teaspoon?
Multiply the carat per cubic millimeter value by 31.6937018. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per teaspoon back to carat per cubic millimeter?
Use the reverse factor: 1 troy ounce per teaspoon equals 0.0315520101 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 teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
Is the carat per cubic millimeter to troy ounce per teaspoon conversion exact?
Yes. Both carat per cubic millimeter and troy ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 31.6937018 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.