Mass per volume density.
Carats per Quart to Pounds per Pint Converter — ct/qt to lb/pt
Convert Carat per Quart (ct/qt) to Pound per Pint (lb/pt) using the exact conversion factor (1 carat per quart = 0.0002204623 pound per pint). See the formula, worked examples, and conversion table.
Carats per Quart to Pounds per Pint 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 0.2113376419 / 958.6114185.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Quart to Pounds per Pint
Carat per Quart and Pound per Pint 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 pint = carats per quart × 0.000220462262185
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per quart equals 0.211337641887 base units, and 1 pound per pint equals 958.611418535 base units, so dividing one by the other gives the direct carat per quart-to-pound per pint factor of 0.000220462262185.
Simple example
1 ct/qt × 0.0002204622622 = 0.0002204623 lb/pt
1 carat per quart = 0.0002204623 pounds per pint.
Real-world example
1,000 ct/qt × 0.0002204622622 = 0.2204622622 lb/pt
1,000 carats per quart = 0.2204622622 pounds per pint.
Conversion table
| Carat per Quart (ct/qt) | Pound per Pint (lb/pt) |
|---|---|
| 0.1 ct/qt | 0.0000220462 lb/pt |
| 1 ct/qt | 0.0002204623 lb/pt |
| 10 ct/qt | 0.0022046226 lb/pt |
| 100 ct/qt | 0.0220462262 lb/pt |
| 1,000 ct/qt | 0.2204622622 lb/pt |
| 10,000 ct/qt | 2.204622622 lb/pt |
Reverse conversion: Pound per Pint to Carat per Quart
0.0002204623 lb/pt × 4535.9237 = 1.000000172 ct/qt
0.0002204623 pounds per pint = 1.000000172 carats per quart.
carats per quart = pounds per pint × 4535.9237
For a page dedicated to this direction, see Pound per Pint to Carat per Quart.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Understanding the Pound per Pint (lb/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per pint are in 1 carat per quart?
1 carat per quart equals 0.0002204623 pounds per pint, using the exact defined conversion factor rather than an estimate.
How do I convert carat per quart to pound per pint?
Multiply the carat per quart value by 0.0002204622622. The converter above does this instantly to whatever precision you set.
How do I convert pound per pint back to carat per quart?
Use the reverse factor: 1 pound per pint equals 4,535.9237 carats per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
What is a pound per pint?
Pound per Pint (lb/pt) is a unit of density.
Is the carat per quart to pound per pint conversion exact?
Yes. Both carat per quart and pound per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.0002204622622 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.