Mass per volume density.
Grains per Pint to Ounces per Teaspoon Converter — gr/pt to oz/tsp
Convert Grain per Pint (gr/pt) to Ounce per Teaspoon (oz/tsp) using the exact conversion factor (1 grain per pint = 0.0000238095 ounce per teaspoon). See the formula, worked examples, and conversion table.
Grains per Pint to 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 0.1369444884 / 5751.668511.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Pint to Ounces per Teaspoon
Grain per Pint and 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
ounces per teaspoon = grains per pint × 0.0000238095238095
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per pint equals 0.136944488362 base units, and 1 ounce per teaspoon equals 5751.66851121 base units, so dividing one by the other gives the direct grain per pint-to-ounce per teaspoon factor of 0.0000238095238095.
Simple example
1 gr/pt × 0.00002380952381 = 0.0000238095 oz/tsp
1 grain per pint = 0.0000238095 ounces per teaspoon.
Real-world example
1,000 gr/pt × 0.00002380952381 = 0.0238095238 oz/tsp
1,000 grains per pint = 0.0238095238 ounces per teaspoon.
Conversion table
| Grain per Pint (gr/pt) | Ounce per Teaspoon (oz/tsp) |
|---|---|
| 0.1 gr/pt | 0.000002381 oz/tsp |
| 1 gr/pt | 0.0000238095 oz/tsp |
| 10 gr/pt | 0.0002380952 oz/tsp |
| 100 gr/pt | 0.0023809524 oz/tsp |
| 1,000 gr/pt | 0.0238095238 oz/tsp |
| 10,000 gr/pt | 0.2380952381 oz/tsp |
Reverse conversion: Ounce per Teaspoon to Grain per Pint
0.0000238095 oz/tsp × 42000 = 0.999999 gr/pt
0.0000238095 ounces per teaspoon = 0.999999 grains per pint.
grains per pint = ounces per teaspoon × 42000
For a page dedicated to this direction, see Ounce per Teaspoon to Grain per Pint.
Understanding the Grain per Pint (gr/pt)
Mass per volume density.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per teaspoon are in 1 grain per pint?
1 grain per pint equals 0.0000238095 ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert grain per pint to ounce per teaspoon?
Multiply the grain per pint value by 0.00002380952381. The converter above does this instantly to whatever precision you set.
How do I convert ounce per teaspoon back to grain per pint?
Use the reverse factor: 1 ounce per teaspoon equals 42,000 grains per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per pint?
Grain per Pint (gr/pt) is a unit of density.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
Is the grain per pint to ounce per teaspoon conversion exact?
Yes. Both grain per pint and ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.00002380952381 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.