Mass per volume density.
Ounces per Cubic Centimeter to Grains per Quart Converter — oz/cm3 to gr/qt
Convert Ounce per Cubic Centimeter (oz/cm3) to Grain per Quart (gr/qt) using the exact conversion factor (1 ounce per cubic centimeter = 414,029.4139 grain per quart). See the formula, worked examples, and conversion table.
Ounces per Cubic Centimeter to Grains 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 28349.52312 / 0.06847224418.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic Centimeter to Grains per Quart
Ounce per Cubic Centimeter and Grain 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
grains per quart = ounces per cubic centimeter × 414029.413875
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic centimeter equals 28349.523125 base units, and 1 grain per quart equals 0.0684722441811 base units, so dividing one by the other gives the direct ounce per cubic centimeter-to-grain per quart factor of 414029.413875.
Simple example
1 oz/cm3 × 414029.4139 = 414,029.4139 gr/qt
1 ounce per cubic centimeter = 414,029.4139 grains per quart.
Real-world example
1,000 oz/cm3 × 414029.4139 = 414,029,413.9 gr/qt
1,000 ounces per cubic centimeter = 414,029,413.9 grains per quart.
Conversion table
| Ounce per Cubic Centimeter (oz/cm3) | Grain per Quart (gr/qt) |
|---|---|
| 0.1 oz/cm3 | 41,402.94139 gr/qt |
| 1 oz/cm3 | 414,029.4139 gr/qt |
| 10 oz/cm3 | 4,140,294.139 gr/qt |
| 100 oz/cm3 | 41,402,941.39 gr/qt |
| 1,000 oz/cm3 | 414,029,413.9 gr/qt |
| 10,000 oz/cm3 | 4,140,294,139 gr/qt |
Reverse conversion: Grain per Quart to Ounce per Cubic Centimeter
1 gr/qt × 0.000002415287336 = 0.0000024153 oz/cm3
1 grain per quart = 0.0000024153 ounces per cubic centimeter.
ounces per cubic centimeter = grains per quart × 0.00000241528733585
For a page dedicated to this direction, see Grain per Quart to Ounce per Cubic Centimeter.
Understanding the Ounce per Cubic Centimeter (oz/cm3)
Mass per volume density.
Understanding the Grain per Quart (gr/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per quart are in 1 ounce per cubic centimeter?
1 ounce per cubic centimeter equals 414,029.4139 grains per quart, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic centimeter to grain per quart?
Multiply the ounce per cubic centimeter value by 414029.4139. The converter above does this instantly to whatever precision you set.
How do I convert grain per quart back to ounce per cubic centimeter?
Use the reverse factor: 1 grain per quart equals 0.0000024153 ounces per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic centimeter?
Ounce per Cubic Centimeter (oz/cm3) is a unit of density.
What is a grain per quart?
Grain per Quart (gr/qt) is a unit of density.
Is the ounce per cubic centimeter to grain per quart conversion exact?
Yes. Both ounce per cubic centimeter and grain per quart are defined by fixed standards rather than physical artifacts, so the factor of 414029.4139 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.