Mass per volume density.
Troy ounces per Gallon to Ounces per Quart Converter — oz t/gal to oz/qt
Convert Troy ounce per Gallon (oz t/gal) to Ounce per Quart (oz/qt) using the exact conversion factor (1 troy ounce per gallon = 0.2742857143 ounce per quart). See the formula, worked examples, and conversion table.
Troy ounces per Gallon to 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 8.216669302 / 29.95660683.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Gallon to Ounces per Quart
Troy ounce per Gallon and 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
ounces per quart = troy ounces per gallon × 0.274285714286
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per gallon equals 8.21666930173 base units, and 1 ounce per quart equals 29.9566068292 base units, so dividing one by the other gives the direct troy ounce per gallon-to-ounce per quart factor of 0.274285714286.
Simple example
1 oz t/gal × 0.2742857143 = 0.2742857143 oz/qt
1 troy ounce per gallon = 0.2742857143 ounces per quart.
Real-world example
1,000 oz t/gal × 0.2742857143 = 274.2857143 oz/qt
1,000 troy ounces per gallon = 274.2857143 ounces per quart.
Conversion table
| Troy ounce per Gallon (oz t/gal) | Ounce per Quart (oz/qt) |
|---|---|
| 0.1 oz t/gal | 0.0274285714 oz/qt |
| 1 oz t/gal | 0.2742857143 oz/qt |
| 10 oz t/gal | 2.742857143 oz/qt |
| 100 oz t/gal | 27.42857143 oz/qt |
| 1,000 oz t/gal | 274.2857143 oz/qt |
| 10,000 oz t/gal | 2,742.857143 oz/qt |
Reverse conversion: Ounce per Quart to Troy ounce per Gallon
0.2742857143 oz/qt × 3.645833333 = 1 oz t/gal
0.2742857143 ounces per quart = 1 troy ounces per gallon.
troy ounces per gallon = ounces per quart × 3.64583333333
For a page dedicated to this direction, see Ounce per Quart to Troy ounce per Gallon.
Understanding the Troy ounce per Gallon (oz t/gal)
Mass per volume density.
Understanding the Ounce per Quart (oz/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per quart are in 1 troy ounce per gallon?
1 troy ounce per gallon equals 0.2742857143 ounces per quart, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per gallon to ounce per quart?
Multiply the troy ounce per gallon value by 0.2742857143. The converter above does this instantly to whatever precision you set.
How do I convert ounce per quart back to troy ounce per gallon?
Use the reverse factor: 1 ounce per quart equals 3.645833333 troy ounces per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per gallon?
Troy ounce per Gallon (oz t/gal) is a unit of density.
What is a ounce per quart?
Ounce per Quart (oz/qt) is a unit of density.
Is the troy ounce per gallon to ounce per quart conversion exact?
Yes. Both troy ounce per gallon and ounce per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.2742857143 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.