Mass per volume density.
Carat per Cubic inches to Ounces per Milliliter Converter — ct/in3 to oz/mL
Convert Carat per Cubic inch (ct/in3) to Ounce per Milliliter (oz/mL) using the exact conversion factor (1 carat per cubic inch = 0.0004305098 ounce per milliliter). See the formula, worked examples, and conversion table.
Carat per Cubic inches to 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 12.20474882 / 28349.52313.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carat per Cubic inches to Ounces per Milliliter
Carat per Cubic inch and 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
ounces per milliliter = carat per cubic inches × 0.000430509845444
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic inch equals 12.2047488189 base units, and 1 ounce per milliliter equals 28349.523125 base units, so dividing one by the other gives the direct carat per cubic inch-to-ounce per milliliter factor of 0.000430509845444.
Simple example
1 ct/in3 × 0.0004305098454 = 0.0004305098 oz/mL
1 carat per cubic inch = 0.0004305098 ounces per milliliter.
Real-world example
1,000 ct/in3 × 0.0004305098454 = 0.4305098454 oz/mL
1,000 carat per cubic inches = 0.4305098454 ounces per milliliter.
Conversion table
| Carat per Cubic inch (ct/in3) | Ounce per Milliliter (oz/mL) |
|---|---|
| 0.1 ct/in3 | 0.000043051 oz/mL |
| 1 ct/in3 | 0.0004305098 oz/mL |
| 10 ct/in3 | 0.0043050985 oz/mL |
| 100 ct/in3 | 0.0430509845 oz/mL |
| 1,000 ct/in3 | 0.4305098454 oz/mL |
| 10,000 ct/in3 | 4.305098454 oz/mL |
Reverse conversion: Ounce per Milliliter to Carat per Cubic inch
0.0004305098 oz/mL × 2322.827249 = 0.9999998944 ct/in3
0.0004305098 ounces per milliliter = 0.9999998944 carat per cubic inches.
carat per cubic inches = ounces per milliliter × 2322.82724909
For a page dedicated to this direction, see Ounce per Milliliter to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Ounce per Milliliter (oz/mL)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per milliliter are in 1 carat per cubic inch?
1 carat per cubic inch equals 0.0004305098 ounces per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to ounce per milliliter?
Multiply the carat per cubic inch value by 0.0004305098454. The converter above does this instantly to whatever precision you set.
How do I convert ounce per milliliter back to carat per cubic inch?
Use the reverse factor: 1 ounce per milliliter equals 2,322.827249 carat per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) is a unit of density.
What is a ounce per milliliter?
Ounce per Milliliter (oz/mL) is a unit of density.
Is the carat per cubic inch to ounce per milliliter conversion exact?
Yes. Both carat per cubic inch and ounce per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.0004305098454 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.