Mass per volume density.
Drams per Quart to Short tons per Teaspoon Converter — dr/qt to ton/tsp
Convert Dram per Quart (dr/qt) to Short ton per Teaspoon (ton/tsp) using the exact conversion factor (1 dram per quart = 1.017253e-8 short ton per teaspoon). See the formula, worked examples, and conversion table.
Drams per Quart to Short tons per Teaspoon 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 1.872287927 / 1.84053392e+8.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Quart to Short tons per Teaspoon
Dram per Quart and Short ton per Teaspoon 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
short tons per teaspoon = drams per quart × 1.017253e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per quart equals 1.87228792683 base units, and 1 short ton per teaspoon equals 184053392.359 base units, so dividing one by the other gives the direct dram per quart-to-short ton per teaspoon factor of 1.017253e-8.
Simple example
1 dr/qt × 1.017253e-8 = 1.017253e-8 ton/tsp
1 dram per quart = 1.017253e-8 short tons per teaspoon.
Real-world example
1,000 dr/qt × 1.017253e-8 = 0.0000101725 ton/tsp
1,000 drams per quart = 0.0000101725 short tons per teaspoon.
Conversion table
| Dram per Quart (dr/qt) | Short ton per Teaspoon (ton/tsp) |
|---|---|
| 0.1 dr/qt | 1.017253e-9 ton/tsp |
| 1 dr/qt | 1.017253e-8 ton/tsp |
| 10 dr/qt | 1.017253e-7 ton/tsp |
| 100 dr/qt | 0.0000010173 ton/tsp |
| 1,000 dr/qt | 0.0000101725 ton/tsp |
| 10,000 dr/qt | 0.0001017253 ton/tsp |
Reverse conversion: Short ton per Teaspoon to Dram per Quart
1.017253e-8 ton/tsp × 98304000 = 1.000000389 dr/qt
1.017253e-8 short tons per teaspoon = 1.000000389 drams per quart.
drams per quart = short tons per teaspoon × 98304000
For a page dedicated to this direction, see Short ton per Teaspoon to Dram per Quart.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Understanding the Short ton per Teaspoon (ton/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per teaspoon are in 1 dram per quart?
1 dram per quart equals 1.017253e-8 short tons per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per quart to short ton per teaspoon?
Multiply the dram per quart value by 1.017253e-8. The converter above does this instantly to whatever precision you set.
How do I convert short ton per teaspoon back to dram per quart?
Use the reverse factor: 1 short ton per teaspoon equals 98,304,000 drams per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
What is a short ton per teaspoon?
Short ton per Teaspoon (ton/tsp) is a unit of density.
Is the dram per quart to short ton per teaspoon conversion exact?
Yes. Both dram per quart and short ton per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 1.017253e-8 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.