Mass per volume density.
Grains per Gallon to Troy ounces per Pint Converter — gr/gal to oz t/pt
Convert Grain per Gallon (gr/gal) to Troy ounce per Pint (oz t/pt) using the exact conversion factor (1 grain per gallon = 0.0002604167 troy ounce per pint). See the formula, worked examples, and conversion table.
Grains per Gallon to Troy ounces per Pint 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 0.01711806105 / 65.73335441.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Gallon to Troy ounces per Pint
Grain per Gallon and Troy ounce per Pint 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 pint = grains per gallon × 0.000260416666667
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per gallon equals 0.0171180610453 base units, and 1 troy ounce per pint equals 65.7333544138 base units, so dividing one by the other gives the direct grain per gallon-to-troy ounce per pint factor of 0.000260416666667.
Simple example
1 gr/gal × 0.0002604166667 = 0.0002604167 oz t/pt
1 grain per gallon = 0.0002604167 troy ounces per pint.
Real-world example
1,000 gr/gal × 0.0002604166667 = 0.2604166667 oz t/pt
1,000 grains per gallon = 0.2604166667 troy ounces per pint.
Conversion table
| Grain per Gallon (gr/gal) | Troy ounce per Pint (oz t/pt) |
|---|---|
| 0.1 gr/gal | 0.0000260417 oz t/pt |
| 1 gr/gal | 0.0002604167 oz t/pt |
| 10 gr/gal | 0.0026041667 oz t/pt |
| 100 gr/gal | 0.0260416667 oz t/pt |
| 1,000 gr/gal | 0.2604166667 oz t/pt |
| 10,000 gr/gal | 2.604166667 oz t/pt |
Reverse conversion: Troy ounce per Pint to Grain per Gallon
0.0002604167 oz t/pt × 3840 = 1.000000128 gr/gal
0.0002604167 troy ounces per pint = 1.000000128 grains per gallon.
grains per gallon = troy ounces per pint × 3840
For a page dedicated to this direction, see Troy ounce per Pint to Grain per Gallon.
Understanding the Grain per Gallon (gr/gal)
Mass per volume density.
Understanding the Troy ounce per Pint (oz t/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per pint are in 1 grain per gallon?
1 grain per gallon equals 0.0002604167 troy ounces per pint, using the exact defined conversion factor rather than an estimate.
How do I convert grain per gallon to troy ounce per pint?
Multiply the grain per gallon value by 0.0002604166667. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per pint back to grain per gallon?
Use the reverse factor: 1 troy ounce per pint equals 3,840 grains per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per gallon?
Grain per Gallon (gr/gal) is a unit of density.
What is a troy ounce per pint?
Troy ounce per Pint (oz t/pt) is a unit of density.
Is the grain per gallon to troy ounce per pint conversion exact?
Yes. Both grain per gallon and troy ounce per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.0002604166667 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.