Mass per volume density.
Drams per Milliliter to Carats per Quart Converter — dr/mL to ct/qt
Convert Dram per Milliliter (dr/mL) to Carat per Quart (ct/qt) using the exact conversion factor (1 dram per milliliter = 8,383.954602 carat per quart). See the formula, worked examples, and conversion table.
Drams per Milliliter to Carats per Quart 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 1771.845195 / 0.2113376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Milliliter to Carats per Quart
Dram per Milliliter and Carat per Quart 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 quart = drams per milliliter × 8383.9546022
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per milliliter equals 1771.84519531 base units, and 1 carat per quart equals 0.211337641887 base units, so dividing one by the other gives the direct dram per milliliter-to-carat per quart factor of 8383.9546022.
Simple example
1 dr/mL × 8383.954602 = 8,383.954602 ct/qt
1 dram per milliliter = 8,383.954602 carats per quart.
Real-world example
1,000 dr/mL × 8383.954602 = 8,383,954.602 ct/qt
1,000 drams per milliliter = 8,383,954.602 carats per quart.
Conversion table
| Dram per Milliliter (dr/mL) | Carat per Quart (ct/qt) |
|---|---|
| 0.1 dr/mL | 838.3954602 ct/qt |
| 1 dr/mL | 8,383.954602 ct/qt |
| 10 dr/mL | 83,839.54602 ct/qt |
| 100 dr/mL | 838,395.4602 ct/qt |
| 1,000 dr/mL | 8,383,954.602 ct/qt |
| 10,000 dr/mL | 83,839,546.02 ct/qt |
Reverse conversion: Carat per Quart to Dram per Milliliter
1 ct/qt × 0.000119275455 = 0.0001192755 dr/mL
1 carat per quart = 0.0001192755 drams per milliliter.
drams per milliliter = carats per quart × 0.000119275455015
For a page dedicated to this direction, see Carat per Quart to Dram per Milliliter.
Understanding the Dram per Milliliter (dr/mL)
Mass per volume density.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per quart are in 1 dram per milliliter?
1 dram per milliliter equals 8,383.954602 carats per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per milliliter to carat per quart?
Multiply the dram per milliliter value by 8383.954602. The converter above does this instantly to whatever precision you set.
How do I convert carat per quart back to dram per milliliter?
Use the reverse factor: 1 carat per quart equals 0.0001192755 drams per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per milliliter?
Dram per Milliliter (dr/mL) is a unit of density.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
Is the dram per milliliter to carat per quart conversion exact?
Yes. Both dram per milliliter and carat per quart are defined by fixed standards rather than physical artifacts, so the factor of 8383.954602 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.