Mass per volume density.
Pounds per Quart to Ounces per Cubic Millimeter Converter — lb/qt to oz/mm3
Convert Pound per Quart (lb/qt) to Ounce per Cubic Millimeter (oz/mm3) using the exact conversion factor (1 pound per quart = 0.000016907 ounce per cubic millimeter). See the formula, worked examples, and conversion table.
Pounds per Quart to Ounces per Cubic Millimeter 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 479.3057093 / 2.83495231e+7.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Quart to Ounces per Cubic Millimeter
Pound per Quart and Ounce per Cubic Millimeter 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 cubic millimeter = pounds per quart × 0.0000169070113509
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per quart equals 479.305709268 base units, and 1 ounce per cubic millimeter equals 28349523.125 base units, so dividing one by the other gives the direct pound per quart-to-ounce per cubic millimeter factor of 0.0000169070113509.
Simple example
1 lb/qt × 0.00001690701135 = 0.000016907 oz/mm3
1 pound per quart = 0.000016907 ounces per cubic millimeter.
Real-world example
1,000 lb/qt × 0.00001690701135 = 0.0169070114 oz/mm3
1,000 pounds per quart = 0.0169070114 ounces per cubic millimeter.
Conversion table
| Pound per Quart (lb/qt) | Ounce per Cubic Millimeter (oz/mm3) |
|---|---|
| 0.1 lb/qt | 0.0000016907 oz/mm3 |
| 1 lb/qt | 0.000016907 oz/mm3 |
| 10 lb/qt | 0.0001690701 oz/mm3 |
| 100 lb/qt | 0.0016907011 oz/mm3 |
| 1,000 lb/qt | 0.0169070114 oz/mm3 |
| 10,000 lb/qt | 0.1690701135 oz/mm3 |
Reverse conversion: Ounce per Cubic Millimeter to Pound per Quart
0.000016907 oz/mm3 × 59147.05912 = 0.9999993286 lb/qt
0.000016907 ounces per cubic millimeter = 0.9999993286 pounds per quart.
pounds per quart = ounces per cubic millimeter × 59147.059125
For a page dedicated to this direction, see Ounce per Cubic Millimeter to Pound per Quart.
Understanding the Pound per Quart (lb/qt)
Mass per volume density.
Understanding the Ounce per Cubic Millimeter (oz/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per cubic millimeter are in 1 pound per quart?
1 pound per quart equals 0.000016907 ounces per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert pound per quart to ounce per cubic millimeter?
Multiply the pound per quart value by 0.00001690701135. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic millimeter back to pound per quart?
Use the reverse factor: 1 ounce per cubic millimeter equals 59,147.05912 pounds per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per quart?
Pound per Quart (lb/qt) is a unit of density.
What is a ounce per cubic millimeter?
Ounce per Cubic Millimeter (oz/mm3) is a unit of density.
Is the pound per quart to ounce per cubic millimeter conversion exact?
Yes. Both pound per quart and ounce per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.00001690701135 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.