Mass per volume density.
Carats per Pint to Pounds per Cubic Centimeter Converter — ct/pt to lb/cm3
Convert Carat per Pint (ct/pt) to Pound per Cubic Centimeter (lb/cm3) using the exact conversion factor (1 carat per pint = 9.318395e-7 pound per cubic centimeter). See the formula, worked examples, and conversion table.
Carats per Pint to Pounds per Cubic Centimeter 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 / 453592.37.
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 Pounds per Cubic Centimeter
Carat per Pint and Pound per Cubic Centimeter 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
pounds per cubic centimeter = carats per pint × 9.318395e-7
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 pound per cubic centimeter equals 453592.37 base units, so dividing one by the other gives the direct carat per pint-to-pound per cubic centimeter factor of 9.318395e-7.
Simple example
1 ct/pt × 9.318395e-7 = 9.318395e-7 lb/cm3
1 carat per pint = 9.318395e-7 pounds per cubic centimeter.
Real-world example
1,000 ct/pt × 9.318395e-7 = 0.0009318395 lb/cm3
1,000 carats per pint = 0.0009318395 pounds per cubic centimeter.
Conversion table
| Carat per Pint (ct/pt) | Pound per Cubic Centimeter (lb/cm3) |
|---|---|
| 0.1 ct/pt | 9.318395e-8 lb/cm3 |
| 1 ct/pt | 9.318395e-7 lb/cm3 |
| 10 ct/pt | 0.0000093184 lb/cm3 |
| 100 ct/pt | 0.0000931839 lb/cm3 |
| 1,000 ct/pt | 0.0009318395 lb/cm3 |
| 10,000 ct/pt | 0.0093183949 lb/cm3 |
Reverse conversion: Pound per Cubic Centimeter to Carat per Pint
9.318395e-7 lb/cm3 × 1073146.189 = 1.000000008 ct/pt
9.318395e-7 pounds per cubic centimeter = 1.000000008 carats per pint.
carats per pint = pounds per cubic centimeter × 1073146.18908
For a page dedicated to this direction, see Pound per Cubic Centimeter to Carat per Pint.
Understanding the Carat per Pint (ct/pt)
Mass per volume density.
Understanding the Pound per Cubic Centimeter (lb/cm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic centimeter are in 1 carat per pint?
1 carat per pint equals 9.318395e-7 pounds per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per pint to pound per cubic centimeter?
Multiply the carat per pint value by 9.318395e-7. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic centimeter back to carat per pint?
Use the reverse factor: 1 pound per cubic centimeter equals 1,073,146.189 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 pound per cubic centimeter?
Pound per Cubic Centimeter (lb/cm3) is a unit of density.
Is the carat per pint to pound per cubic centimeter conversion exact?
Yes. Both carat per pint and pound per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 9.318395e-7 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.