Mass per volume density.
Carats per Fluid ounce to Troy ounces per Milliliter Converter — ct/fl oz to oz t/mL
Convert Carat per Fluid ounce (ct/fl oz) to Troy ounce per Milliliter (oz t/mL) using the exact conversion factor (1 carat per fluid ounce = 0.0002174292 troy ounce per milliliter). See the formula, worked examples, and conversion table.
Carats per Fluid ounce to Troy ounces per Milliliter 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 6.76280454 / 31103.4768.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Fluid ounce to Troy ounces per Milliliter
Carat per Fluid ounce and Troy ounce per Milliliter 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 milliliter = carats per fluid ounce × 0.000217429214871
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per fluid ounce equals 6.76280454037 base units, and 1 troy ounce per milliliter equals 31103.4768 base units, so dividing one by the other gives the direct carat per fluid ounce-to-troy ounce per milliliter factor of 0.000217429214871.
Simple example
1 ct/fl oz × 0.0002174292149 = 0.0002174292 oz t/mL
1 carat per fluid ounce = 0.0002174292 troy ounces per milliliter.
Real-world example
1,000 ct/fl oz × 0.0002174292149 = 0.2174292149 oz t/mL
1,000 carats per fluid ounce = 0.2174292149 troy ounces per milliliter.
Conversion table
| Carat per Fluid ounce (ct/fl oz) | Troy ounce per Milliliter (oz t/mL) |
|---|---|
| 0.1 ct/fl oz | 0.0000217429 oz t/mL |
| 1 ct/fl oz | 0.0002174292 oz t/mL |
| 10 ct/fl oz | 0.0021742921 oz t/mL |
| 100 ct/fl oz | 0.0217429215 oz t/mL |
| 1,000 ct/fl oz | 0.2174292149 oz t/mL |
| 10,000 ct/fl oz | 2.174292149 oz t/mL |
Reverse conversion: Troy ounce per Milliliter to Carat per Fluid ounce
0.0002174292 oz t/mL × 4599.197953 = 0.9999999316 ct/fl oz
0.0002174292 troy ounces per milliliter = 0.9999999316 carats per fluid ounce.
carats per fluid ounce = troy ounces per milliliter × 4599.19795321
For a page dedicated to this direction, see Troy ounce per Milliliter to Carat per Fluid ounce.
Understanding the Carat per Fluid ounce (ct/fl oz)
Mass per volume density.
Understanding the Troy ounce per Milliliter (oz t/mL)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per milliliter are in 1 carat per fluid ounce?
1 carat per fluid ounce equals 0.0002174292 troy ounces per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per fluid ounce to troy ounce per milliliter?
Multiply the carat per fluid ounce value by 0.0002174292149. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per milliliter back to carat per fluid ounce?
Use the reverse factor: 1 troy ounce per milliliter equals 4,599.197953 carats per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per fluid ounce?
Carat per Fluid ounce (ct/fl oz) is a unit of density.
What is a troy ounce per milliliter?
Troy ounce per Milliliter (oz t/mL) is a unit of density.
Is the carat per fluid ounce to troy ounce per milliliter conversion exact?
Yes. Both carat per fluid ounce and troy ounce per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.0002174292149 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.