Mass per volume density.
Grains per Pint to Drams per Quart Converter — gr/pt to dr/qt
Convert Grain per Pint (gr/pt) to Dram per Quart (dr/qt) using the exact conversion factor (1 grain per pint = 0.0731428571 dram per quart). See the formula, worked examples, and conversion table.
Grains 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 0.1369444884 / 1.872287927.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Pint to Drams per Quart
Grain 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 = grains per pint × 0.0731428571429
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per pint equals 0.136944488362 base units, and 1 dram per quart equals 1.87228792683 base units, so dividing one by the other gives the direct grain per pint-to-dram per quart factor of 0.0731428571429.
Simple example
1 gr/pt × 0.07314285714 = 0.0731428571 dr/qt
1 grain per pint = 0.0731428571 drams per quart.
Real-world example
1,000 gr/pt × 0.07314285714 = 73.14285714 dr/qt
1,000 grains per pint = 73.14285714 drams per quart.
Conversion table
| Grain per Pint (gr/pt) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 gr/pt | 0.0073142857 dr/qt |
| 1 gr/pt | 0.0731428571 dr/qt |
| 10 gr/pt | 0.7314285714 dr/qt |
| 100 gr/pt | 7.314285714 dr/qt |
| 1,000 gr/pt | 73.14285714 dr/qt |
| 10,000 gr/pt | 731.4285714 dr/qt |
Reverse conversion: Dram per Quart to Grain per Pint
0.0731428571 dr/qt × 13.671875 = 0.9999999994 gr/pt
0.0731428571 drams per quart = 0.9999999994 grains per pint.
grains per pint = drams per quart × 13.671875
For a page dedicated to this direction, see Dram per Quart to Grain per Pint.
Understanding the Grain per Pint (gr/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 grain per pint?
1 grain per pint equals 0.0731428571 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert grain per pint to dram per quart?
Multiply the grain per pint value by 0.07314285714. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to grain per pint?
Use the reverse factor: 1 dram per quart equals 13.671875 grains per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per pint?
Grain per Pint (gr/pt) is a unit of density.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
Is the grain per pint to dram per quart conversion exact?
Yes. Both grain per pint and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.07314285714 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.