Mass per volume density.
Carats per Pint to Kilogram per Cubic inches Converter — ct/pt to kg/in3
Convert Carat per Pint (ct/pt) to Kilogram per Cubic inch (kg/in3) using the exact conversion factor (1 carat per pint = 0.0000069264 kilogram per cubic inch). See the formula, worked examples, and conversion table.
Carats per Pint to Kilogram per Cubic inches 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 0.4226752838 / 61023.74409.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Pint to Kilogram per Cubic inches
Carat per Pint and Kilogram per Cubic inch 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
kilogram per cubic inches = carats per pint × 0.00000692640692641
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per pint equals 0.422675283773 base units, and 1 kilogram per cubic inch equals 61023.7440947 base units, so dividing one by the other gives the direct carat per pint-to-kilogram per cubic inch factor of 0.00000692640692641.
Simple example
1 ct/pt × 0.000006926406926 = 0.0000069264 kg/in3
1 carat per pint = 0.0000069264 kilogram per cubic inches.
Real-world example
1,000 ct/pt × 0.000006926406926 = 0.0069264069 kg/in3
1,000 carats per pint = 0.0069264069 kilogram per cubic inches.
Conversion table
| Carat per Pint (ct/pt) | Kilogram per Cubic inch (kg/in3) |
|---|---|
| 0.1 ct/pt | 6.926407e-7 kg/in3 |
| 1 ct/pt | 0.0000069264 kg/in3 |
| 10 ct/pt | 0.0000692641 kg/in3 |
| 100 ct/pt | 0.0006926407 kg/in3 |
| 1,000 ct/pt | 0.0069264069 kg/in3 |
| 10,000 ct/pt | 0.0692640693 kg/in3 |
Reverse conversion: Kilogram per Cubic inch to Carat per Pint
0.0000069264 kg/in3 × 144375 = 0.999999 ct/pt
0.0000069264 kilogram per cubic inches = 0.999999 carats per pint.
carats per pint = kilogram per cubic inches × 144375
For a page dedicated to this direction, see Kilogram per Cubic inch to Carat per Pint.
Understanding the Carat per Pint (ct/pt)
Mass per volume density.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilogram per cubic inches are in 1 carat per pint?
1 carat per pint equals 0.0000069264 kilogram per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert carat per pint to kilogram per cubic inch?
Multiply the carat per pint value by 0.000006926406926. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cubic inch back to carat per pint?
Use the reverse factor: 1 kilogram per cubic inch equals 144,375 carats per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per pint?
Carat per Pint (ct/pt) is a unit of density.
What is a kilogram per cubic inch?
Kilogram per Cubic inch (kg/in3) is a unit of density.
Is the carat per pint to kilogram per cubic inch conversion exact?
Yes. Both carat per pint and kilogram per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.000006926406926 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.