Mass per volume density.
Grains per Quart to Troy ounces per Teaspoon Converter — gr/qt to oz t/tsp
Convert Grain per Quart (gr/qt) to Troy ounce per Teaspoon (oz t/tsp) using the exact conversion factor (1 grain per quart = 0.0000108507 troy ounce per teaspoon). See the formula, worked examples, and conversion table.
Grains per Quart to Troy ounces 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 0.06847224418 / 6310.402024.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Quart to Troy ounces per Teaspoon
Grain per Quart and Troy ounce 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
troy ounces per teaspoon = grains per quart × 0.0000108506944444
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per quart equals 0.0684722441811 base units, and 1 troy ounce per teaspoon equals 6310.40202373 base units, so dividing one by the other gives the direct grain per quart-to-troy ounce per teaspoon factor of 0.0000108506944444.
Simple example
1 gr/qt × 0.00001085069444 = 0.0000108507 oz t/tsp
1 grain per quart = 0.0000108507 troy ounces per teaspoon.
Real-world example
1,000 gr/qt × 0.00001085069444 = 0.0108506944 oz t/tsp
1,000 grains per quart = 0.0108506944 troy ounces per teaspoon.
Conversion table
| Grain per Quart (gr/qt) | Troy ounce per Teaspoon (oz t/tsp) |
|---|---|
| 0.1 gr/qt | 0.0000010851 oz t/tsp |
| 1 gr/qt | 0.0000108507 oz t/tsp |
| 10 gr/qt | 0.0001085069 oz t/tsp |
| 100 gr/qt | 0.0010850694 oz t/tsp |
| 1,000 gr/qt | 0.0108506944 oz t/tsp |
| 10,000 gr/qt | 0.1085069444 oz t/tsp |
Reverse conversion: Troy ounce per Teaspoon to Grain per Quart
0.0000108507 oz t/tsp × 92160 = 1.000000512 gr/qt
0.0000108507 troy ounces per teaspoon = 1.000000512 grains per quart.
grains per quart = troy ounces per teaspoon × 92160
For a page dedicated to this direction, see Troy ounce per Teaspoon to Grain per Quart.
Understanding the Grain per Quart (gr/qt)
Mass per volume density.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per teaspoon are in 1 grain per quart?
1 grain per quart equals 0.0000108507 troy ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert grain per quart to troy ounce per teaspoon?
Multiply the grain per quart value by 0.00001085069444. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per teaspoon back to grain per quart?
Use the reverse factor: 1 troy ounce per teaspoon equals 92,160 grains per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per quart?
Grain per Quart (gr/qt) is a unit of density.
What is a troy ounce per teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
Is the grain per quart to troy ounce per teaspoon conversion exact?
Yes. Both grain per quart and troy ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.00001085069444 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.