Mass per volume density.
Ounces per Cubic Meter to Grams per Quart Converter — oz/m3 to g/qt
Convert Ounce per Cubic Meter (oz/m3) to Gram per Quart (g/qt) using the exact conversion factor (1 ounce per cubic meter = 0.0268286547 gram per quart). See the formula, worked examples, and conversion table.
Ounces per Cubic Meter to Grams 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 0.02834952313 / 1.056688209.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic Meter to Grams per Quart
Ounce per Cubic Meter and Gram 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
grams per quart = ounces per cubic meter × 0.026828654727
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic meter equals 0.028349523125 base units, and 1 gram per quart equals 1.05668820943 base units, so dividing one by the other gives the direct ounce per cubic meter-to-gram per quart factor of 0.026828654727.
Simple example
1 oz/m3 × 0.02682865473 = 0.0268286547 g/qt
1 ounce per cubic meter = 0.0268286547 grams per quart.
Real-world example
1,000 oz/m3 × 0.02682865473 = 26.82865473 g/qt
1,000 ounces per cubic meter = 26.82865473 grams per quart.
Conversion table
| Ounce per Cubic Meter (oz/m3) | Gram per Quart (g/qt) |
|---|---|
| 0.1 oz/m3 | 0.0026828655 g/qt |
| 1 oz/m3 | 0.0268286547 g/qt |
| 10 oz/m3 | 0.2682865473 g/qt |
| 100 oz/m3 | 2.682865473 g/qt |
| 1,000 oz/m3 | 26.82865473 g/qt |
| 10,000 oz/m3 | 268.2865473 g/qt |
Reverse conversion: Gram per Quart to Ounce per Cubic Meter
0.0268286547 g/qt × 37.27357969 = 0.999999999 oz/m3
0.0268286547 grams per quart = 0.999999999 ounces per cubic meter.
ounces per cubic meter = grams per quart × 37.2735796921
For a page dedicated to this direction, see Gram per Quart to Ounce per Cubic Meter.
Understanding the Ounce per Cubic Meter (oz/m3)
Mass per volume density.
Understanding the Gram per Quart (g/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per quart are in 1 ounce per cubic meter?
1 ounce per cubic meter equals 0.0268286547 grams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic meter to gram per quart?
Multiply the ounce per cubic meter value by 0.02682865473. The converter above does this instantly to whatever precision you set.
How do I convert gram per quart back to ounce per cubic meter?
Use the reverse factor: 1 gram per quart equals 37.27357969 ounces per cubic meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic meter?
Ounce per Cubic Meter (oz/m3) is a unit of density.
What is a gram per quart?
Gram per Quart (g/qt) is a unit of density.
Is the ounce per cubic meter to gram per quart conversion exact?
Yes. Both ounce per cubic meter and gram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.02682865473 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.