Mass per volume density.
Grains per Teaspoon to Short tons per Quart Converter — gr/tsp to ton/qt
Convert Grain per Teaspoon (gr/tsp) to Short ton per Quart (ton/qt) using the exact conversion factor (1 grain per teaspoon = 0.0000137143 short ton per quart). See the formula, worked examples, and conversion table.
Grains per Teaspoon to Short tons 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 13.14667088 / 958611.4185.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Teaspoon to Short tons per Quart
Grain per Teaspoon and Short ton 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
short tons per quart = grains per teaspoon × 0.0000137142857143
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per teaspoon equals 13.1466708828 base units, and 1 short ton per quart equals 958611.418535 base units, so dividing one by the other gives the direct grain per teaspoon-to-short ton per quart factor of 0.0000137142857143.
Simple example
1 gr/tsp × 0.00001371428571 = 0.0000137143 ton/qt
1 grain per teaspoon = 0.0000137143 short tons per quart.
Real-world example
1,000 gr/tsp × 0.00001371428571 = 0.0137142857 ton/qt
1,000 grains per teaspoon = 0.0137142857 short tons per quart.
Conversion table
| Grain per Teaspoon (gr/tsp) | Short ton per Quart (ton/qt) |
|---|---|
| 0.1 gr/tsp | 0.0000013714 ton/qt |
| 1 gr/tsp | 0.0000137143 ton/qt |
| 10 gr/tsp | 0.0001371429 ton/qt |
| 100 gr/tsp | 0.0013714286 ton/qt |
| 1,000 gr/tsp | 0.0137142857 ton/qt |
| 10,000 gr/tsp | 0.1371428571 ton/qt |
Reverse conversion: Short ton per Quart to Grain per Teaspoon
0.0000137143 ton/qt × 72916.66667 = 1.000001042 gr/tsp
0.0000137143 short tons per quart = 1.000001042 grains per teaspoon.
grains per teaspoon = short tons per quart × 72916.6666667
For a page dedicated to this direction, see Short ton per Quart to Grain per Teaspoon.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Understanding the Short ton per Quart (ton/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per quart are in 1 grain per teaspoon?
1 grain per teaspoon equals 0.0000137143 short tons per quart, using the exact defined conversion factor rather than an estimate.
How do I convert grain per teaspoon to short ton per quart?
Multiply the grain per teaspoon value by 0.00001371428571. The converter above does this instantly to whatever precision you set.
How do I convert short ton per quart back to grain per teaspoon?
Use the reverse factor: 1 short ton per quart equals 72,916.66667 grains per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
What is a short ton per quart?
Short ton per Quart (ton/qt) is a unit of density.
Is the grain per teaspoon to short ton per quart conversion exact?
Yes. Both grain per teaspoon and short ton per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.00001371428571 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.