Mass per volume density.
Drams per Liter to Carats per Pint Converter — dr/L to ct/pt
Convert Dram per Liter (dr/L) to Carat per Pint (ct/pt) using the exact conversion factor (1 dram per liter = 4.191977301 carat per pint). See the formula, worked examples, and conversion table.
Drams per Liter to Carats 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 1.771845195 / 0.4226752838.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Liter to Carats per Pint
Dram per Liter and Carat 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
carats per pint = drams per liter × 4.1919773011
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per liter equals 1.77184519531 base units, and 1 carat per pint equals 0.422675283773 base units, so dividing one by the other gives the direct dram per liter-to-carat per pint factor of 4.1919773011.
Simple example
1 dr/L × 4.191977301 = 4.191977301 ct/pt
1 dram per liter = 4.191977301 carats per pint.
Real-world example
1,000 dr/L × 4.191977301 = 4,191.977301 ct/pt
1,000 drams per liter = 4,191.977301 carats per pint.
Conversion table
| Dram per Liter (dr/L) | Carat per Pint (ct/pt) |
|---|---|
| 0.1 dr/L | 0.4191977301 ct/pt |
| 1 dr/L | 4.191977301 ct/pt |
| 10 dr/L | 41.91977301 ct/pt |
| 100 dr/L | 419.1977301 ct/pt |
| 1,000 dr/L | 4,191.977301 ct/pt |
| 10,000 dr/L | 41,919.77301 ct/pt |
Reverse conversion: Carat per Pint to Dram per Liter
4.191977301 ct/pt × 0.23855091 = 1 dr/L
4.191977301 carats per pint = 1 drams per liter.
drams per liter = carats per pint × 0.238550910029
For a page dedicated to this direction, see Carat per Pint to Dram per Liter.
Understanding the Dram per Liter (dr/L)
Mass per volume density.
Understanding the Carat per Pint (ct/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per pint are in 1 dram per liter?
1 dram per liter equals 4.191977301 carats per pint, using the exact defined conversion factor rather than an estimate.
How do I convert dram per liter to carat per pint?
Multiply the dram per liter value by 4.191977301. The converter above does this instantly to whatever precision you set.
How do I convert carat per pint back to dram per liter?
Use the reverse factor: 1 carat per pint equals 0.23855091 drams per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per liter?
Dram per Liter (dr/L) is a unit of density.
What is a carat per pint?
Carat per Pint (ct/pt) is a unit of density.
Is the dram per liter to carat per pint conversion exact?
Yes. Both dram per liter and carat per pint are defined by fixed standards rather than physical artifacts, so the factor of 4.191977301 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.