Mass per volume density.
Carats per Milliliter to Troy ounces per Liter Converter — ct/mL to oz t/L
Convert Carat per Milliliter (ct/mL) to Troy ounce per Liter (oz t/L) using the exact conversion factor (1 carat per milliliter = 6.430149314 troy ounce per liter). See the formula, worked examples, and conversion table.
Carats per Milliliter to Troy ounces per Liter 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 200 / 31.1034768.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Milliliter to Troy ounces per Liter
Carat per Milliliter and Troy ounce per Liter 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 liter = carats per milliliter × 6.43014931373
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per milliliter equals 200 base units, and 1 troy ounce per liter equals 31.1034768 base units, so dividing one by the other gives the direct carat per milliliter-to-troy ounce per liter factor of 6.43014931373.
Simple example
1 ct/mL × 6.430149314 = 6.430149314 oz t/L
1 carat per milliliter = 6.430149314 troy ounces per liter.
Real-world example
1,000 ct/mL × 6.430149314 = 6,430.149314 oz t/L
1,000 carats per milliliter = 6,430.149314 troy ounces per liter.
Conversion table
| Carat per Milliliter (ct/mL) | Troy ounce per Liter (oz t/L) |
|---|---|
| 0.1 ct/mL | 0.6430149314 oz t/L |
| 1 ct/mL | 6.430149314 oz t/L |
| 10 ct/mL | 64.30149314 oz t/L |
| 100 ct/mL | 643.0149314 oz t/L |
| 1,000 ct/mL | 6,430.149314 oz t/L |
| 10,000 ct/mL | 64,301.49314 oz t/L |
Reverse conversion: Troy ounce per Liter to Carat per Milliliter
6.430149314 oz t/L × 0.155517384 = 1 ct/mL
6.430149314 troy ounces per liter = 1 carats per milliliter.
carats per milliliter = troy ounces per liter × 0.155517384
For a page dedicated to this direction, see Troy ounce per Liter to Carat per Milliliter.
Understanding the Carat per Milliliter (ct/mL)
Mass per volume density.
Understanding the Troy ounce per Liter (oz t/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per liter are in 1 carat per milliliter?
1 carat per milliliter equals 6.430149314 troy ounces per liter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per milliliter to troy ounce per liter?
Multiply the carat per milliliter value by 6.430149314. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per liter back to carat per milliliter?
Use the reverse factor: 1 troy ounce per liter equals 0.155517384 carats per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per milliliter?
Carat per Milliliter (ct/mL) is a unit of density.
What is a troy ounce per liter?
Troy ounce per Liter (oz t/L) is a unit of density.
Is the carat per milliliter to troy ounce per liter conversion exact?
Yes. Both carat per milliliter and troy ounce per liter are defined by fixed standards rather than physical artifacts, so the factor of 6.430149314 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.