Mass per volume density.
Drams per Gallon to Troy ounces per Quart Converter — dr/gal to oz t/qt
Convert Dram per Gallon (dr/gal) to Troy ounce per Quart (oz t/qt) using the exact conversion factor (1 dram per gallon = 0.0142415365 troy ounce per quart). See the formula, worked examples, and conversion table.
Drams per Gallon to Troy ounces 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 0.4680719817 / 32.86667721.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Gallon to Troy ounces per Quart
Dram per Gallon and Troy ounce 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
troy ounces per quart = drams per gallon × 0.0142415364583
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per gallon equals 0.468071981707 base units, and 1 troy ounce per quart equals 32.8666772069 base units, so dividing one by the other gives the direct dram per gallon-to-troy ounce per quart factor of 0.0142415364583.
Simple example
1 dr/gal × 0.01424153646 = 0.0142415365 oz t/qt
1 dram per gallon = 0.0142415365 troy ounces per quart.
Real-world example
1,000 dr/gal × 0.01424153646 = 14.24153646 oz t/qt
1,000 drams per gallon = 14.24153646 troy ounces per quart.
Conversion table
| Dram per Gallon (dr/gal) | Troy ounce per Quart (oz t/qt) |
|---|---|
| 0.1 dr/gal | 0.0014241536 oz t/qt |
| 1 dr/gal | 0.0142415365 oz t/qt |
| 10 dr/gal | 0.1424153646 oz t/qt |
| 100 dr/gal | 1.424153646 oz t/qt |
| 1,000 dr/gal | 14.24153646 oz t/qt |
| 10,000 dr/gal | 142.4153646 oz t/qt |
Reverse conversion: Troy ounce per Quart to Dram per Gallon
0.0142415365 oz t/qt × 70.21714286 = 1.000000003 dr/gal
0.0142415365 troy ounces per quart = 1.000000003 drams per gallon.
drams per gallon = troy ounces per quart × 70.2171428571
For a page dedicated to this direction, see Troy ounce per Quart to Dram per Gallon.
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
Understanding the Troy ounce per Quart (oz t/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per quart are in 1 dram per gallon?
1 dram per gallon equals 0.0142415365 troy ounces per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per gallon to troy ounce per quart?
Multiply the dram per gallon value by 0.01424153646. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per quart back to dram per gallon?
Use the reverse factor: 1 troy ounce per quart equals 70.21714286 drams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per gallon?
Dram per Gallon (dr/gal) is a unit of density.
What is a troy ounce per quart?
Troy ounce per Quart (oz t/qt) is a unit of density.
Is the dram per gallon to troy ounce per quart conversion exact?
Yes. Both dram per gallon and troy ounce per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.01424153646 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.