Mass per volume density.
Drams per Cubic Millimeter to Ounces per Cubic Millimeter Converter — dr/mm3 to oz/mm3
Convert Dram per Cubic Millimeter (dr/mm3) to Ounce per Cubic Millimeter (oz/mm3) using the exact conversion factor (1 dram per cubic millimeter = 0.0625 ounce per cubic millimeter). See the formula, worked examples, and conversion table.
Drams per Cubic Millimeter 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 1.7718452e+6 / 2.83495231e+7.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cubic Millimeter to Ounces per Cubic Millimeter
Dram per Cubic Millimeter 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 = drams per cubic millimeter × 0.0625
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic millimeter equals 1771845.19531 base units, and 1 ounce per cubic millimeter equals 28349523.125 base units, so dividing one by the other gives the direct dram per cubic millimeter-to-ounce per cubic millimeter factor of 0.0625.
Simple example
1 dr/mm3 × 0.0625 = 0.0625 oz/mm3
1 dram per cubic millimeter = 0.0625 ounces per cubic millimeter.
Real-world example
1,000 dr/mm3 × 0.0625 = 62.5 oz/mm3
1,000 drams per cubic millimeter = 62.5 ounces per cubic millimeter.
Conversion table
| Dram per Cubic Millimeter (dr/mm3) | Ounce per Cubic Millimeter (oz/mm3) |
|---|---|
| 0.1 dr/mm3 | 0.00625 oz/mm3 |
| 1 dr/mm3 | 0.0625 oz/mm3 |
| 10 dr/mm3 | 0.625 oz/mm3 |
| 100 dr/mm3 | 6.25 oz/mm3 |
| 1,000 dr/mm3 | 62.5 oz/mm3 |
| 10,000 dr/mm3 | 625 oz/mm3 |
Reverse conversion: Ounce per Cubic Millimeter to Dram per Cubic Millimeter
0.0625 oz/mm3 × 16 = 1 dr/mm3
0.0625 ounces per cubic millimeter = 1 dram per cubic millimeter.
drams per cubic millimeter = ounces per cubic millimeter × 16
For a page dedicated to this direction, see Ounce per Cubic Millimeter to Dram per Cubic Millimeter.
Understanding the Dram per Cubic Millimeter (dr/mm3)
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 dram per cubic millimeter?
1 dram per cubic millimeter equals 0.0625 ounces per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic millimeter to ounce per cubic millimeter?
Multiply the dram per cubic millimeter value by 0.0625. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic millimeter back to dram per cubic millimeter?
Use the reverse factor: 1 ounce per cubic millimeter equals 16 drams per cubic millimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic millimeter?
Dram per Cubic Millimeter (dr/mm3) 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 dram per cubic millimeter to ounce per cubic millimeter conversion exact?
Yes. Both dram per cubic millimeter and ounce per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.0625 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.