Mass per volume density.
Grains per Imperial gallon to Ounces per Pint Converter — gr/imp gal to oz/pt
Convert Grain per Imperial gallon (gr/imp gal) to Ounce per Pint (oz/pt) using the exact conversion factor (1 grain per imperial gallon = 0.0002379069 ounce per pint). See the formula, worked examples, and conversion table.
Grains per Imperial gallon to 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 0.01425376752 / 59.91321366.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Imperial gallon to Ounces per Pint
Grain per Imperial gallon and 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
ounces per pint = grains per imperial gallon × 0.000237906909894
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per imperial gallon equals 0.0142537675233 base units, and 1 ounce per pint equals 59.9132136584 base units, so dividing one by the other gives the direct grain per imperial gallon-to-ounce per pint factor of 0.000237906909894.
Simple example
1 gr/imp gal × 0.0002379069099 = 0.0002379069 oz/pt
1 grain per imperial gallon = 0.0002379069 ounces per pint.
Real-world example
1,000 gr/imp gal × 0.0002379069099 = 0.2379069099 oz/pt
1,000 grains per imperial gallon = 0.2379069099 ounces per pint.
Conversion table
| Grain per Imperial gallon (gr/imp gal) | Ounce per Pint (oz/pt) |
|---|---|
| 0.1 gr/imp gal | 0.0000237907 oz/pt |
| 1 gr/imp gal | 0.0002379069 oz/pt |
| 10 gr/imp gal | 0.0023790691 oz/pt |
| 100 gr/imp gal | 0.023790691 oz/pt |
| 1,000 gr/imp gal | 0.2379069099 oz/pt |
| 10,000 gr/imp gal | 2.379069099 oz/pt |
Reverse conversion: Ounce per Pint to Grain per Imperial gallon
0.0002379069 oz/pt × 4203.324739 = 0.9999999584 gr/imp gal
0.0002379069 ounces per pint = 0.9999999584 grains per imperial gallon.
grains per imperial gallon = ounces per pint × 4203.32473927
For a page dedicated to this direction, see Ounce per Pint to Grain per Imperial gallon.
Understanding the Grain per Imperial gallon (gr/imp gal)
Mass per volume density.
Understanding the Ounce per Pint (oz/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per pint are in 1 grain per imperial gallon?
1 grain per imperial gallon equals 0.0002379069 ounces per pint, using the exact defined conversion factor rather than an estimate.
How do I convert grain per imperial gallon to ounce per pint?
Multiply the grain per imperial gallon value by 0.0002379069099. The converter above does this instantly to whatever precision you set.
How do I convert ounce per pint back to grain per imperial gallon?
Use the reverse factor: 1 ounce per pint equals 4,203.324739 grains per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per imperial gallon?
Grain per Imperial gallon (gr/imp gal) is a unit of density.
What is a ounce per pint?
Ounce per Pint (oz/pt) is a unit of density.
Is the grain per imperial gallon to ounce per pint conversion exact?
Yes. Both grain per imperial gallon and ounce per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.0002379069099 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.