Mass per volume density.
Troy ounces per Teaspoon to Drams per Quart Converter — oz t/tsp to dr/qt
Convert Troy ounce per Teaspoon (oz t/tsp) to Dram per Quart (dr/qt) using the exact conversion factor (1 troy ounce per teaspoon = 3,370.422857 dram per quart). See the formula, worked examples, and conversion table.
Troy ounces per Teaspoon 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 6310.402024 / 1.872287927.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Teaspoon to Drams per Quart
Troy ounce per Teaspoon 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 = troy ounces per teaspoon × 3370.42285714
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per teaspoon equals 6310.40202373 base units, and 1 dram per quart equals 1.87228792683 base units, so dividing one by the other gives the direct troy ounce per teaspoon-to-dram per quart factor of 3370.42285714.
Simple example
1 oz t/tsp × 3370.422857 = 3,370.422857 dr/qt
1 troy ounce per teaspoon = 3,370.422857 drams per quart.
Real-world example
1,000 oz t/tsp × 3370.422857 = 3,370,422.857 dr/qt
1,000 troy ounces per teaspoon = 3,370,422.857 drams per quart.
Conversion table
| Troy ounce per Teaspoon (oz t/tsp) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 oz t/tsp | 337.0422857 dr/qt |
| 1 oz t/tsp | 3,370.422857 dr/qt |
| 10 oz t/tsp | 33,704.22857 dr/qt |
| 100 oz t/tsp | 337,042.2857 dr/qt |
| 1,000 oz t/tsp | 3,370,422.857 dr/qt |
| 10,000 oz t/tsp | 33,704,228.57 dr/qt |
Reverse conversion: Dram per Quart to Troy ounce per Teaspoon
1 dr/qt × 0.0002966986762 = 0.0002966987 oz t/tsp
1 dram per quart = 0.0002966987 troy ounces per teaspoon.
troy ounces per teaspoon = drams per quart × 0.000296698676215
For a page dedicated to this direction, see Dram per Quart to Troy ounce per Teaspoon.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
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 troy ounce per teaspoon?
1 troy ounce per teaspoon equals 3,370.422857 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per teaspoon to dram per quart?
Multiply the troy ounce per teaspoon value by 3370.422857. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to troy ounce per teaspoon?
Use the reverse factor: 1 dram per quart equals 0.0002966987 troy ounces per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
Is the troy ounce per teaspoon to dram per quart conversion exact?
Yes. Both troy ounce per teaspoon and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 3370.422857 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.