Mass per volume density.
Milligrams per Pint to Drams per Quart Converter — mg/pt to dr/qt
Convert Milligram per Pint (mg/pt) to Dram per Quart (dr/qt) using the exact conversion factor (1 milligram per pint = 0.0011287668 dram per quart). See the formula, worked examples, and conversion table.
Milligrams per Pint to Drams 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 0.002113376419 / 1.872287927.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Pint to Drams per Quart
Milligram per Pint and Dram 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
drams per quart = milligrams per pint × 0.00112876678239
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per pint equals 0.00211337641887 base units, and 1 dram per quart equals 1.87228792683 base units, so dividing one by the other gives the direct milligram per pint-to-dram per quart factor of 0.00112876678239.
Simple example
1 mg/pt × 0.001128766782 = 0.0011287668 dr/qt
1 milligram per pint = 0.0011287668 drams per quart.
Real-world example
1,000 mg/pt × 0.001128766782 = 1.128766782 dr/qt
1,000 milligrams per pint = 1.128766782 drams per quart.
Conversion table
| Milligram per Pint (mg/pt) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 mg/pt | 0.0001128767 dr/qt |
| 1 mg/pt | 0.0011287668 dr/qt |
| 10 mg/pt | 0.0112876678 dr/qt |
| 100 mg/pt | 0.1128766782 dr/qt |
| 1,000 mg/pt | 1.128766782 dr/qt |
| 10,000 mg/pt | 11.28766782 dr/qt |
Reverse conversion: Dram per Quart to Milligram per Pint
0.0011287668 dr/qt × 885.9225977 = 1.000000016 mg/pt
0.0011287668 drams per quart = 1.000000016 milligrams per pint.
milligrams per pint = drams per quart × 885.922597656
For a page dedicated to this direction, see Dram per Quart to Milligram per Pint.
Understanding the Milligram per Pint (mg/pt)
Mass per volume density.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per quart are in 1 milligram per pint?
1 milligram per pint equals 0.0011287668 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per pint to dram per quart?
Multiply the milligram per pint value by 0.001128766782. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to milligram per pint?
Use the reverse factor: 1 dram per quart equals 885.9225977 milligrams per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per pint?
Milligram per Pint (mg/pt) is a unit of density.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
Is the milligram per pint to dram per quart conversion exact?
Yes. Both milligram per pint and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.001128766782 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.