Mass per volume density.
Dram per Cubic inches to Pounds per Pint Converter — dr/in3 to lb/pt
Convert Dram per Cubic inch (dr/in3) to Pound per Pint (lb/pt) using the exact conversion factor (1 dram per cubic inch = 0.1127929688 pound per pint). See the formula, worked examples, and conversion table.
Dram per Cubic inches to Pounds 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 108.1246278 / 958.6114185.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Dram per Cubic inches to Pounds per Pint
Dram per Cubic inch and Pound 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
pounds per pint = dram per cubic inches × 0.11279296875
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic inch equals 108.124627774 base units, and 1 pound per pint equals 958.611418535 base units, so dividing one by the other gives the direct dram per cubic inch-to-pound per pint factor of 0.11279296875.
Simple example
1 dr/in3 × 0.1127929688 = 0.1127929688 lb/pt
1 dram per cubic inch = 0.1127929688 pounds per pint.
Real-world example
1,000 dr/in3 × 0.1127929688 = 112.7929688 lb/pt
1,000 dram per cubic inches = 112.7929688 pounds per pint.
Conversion table
| Dram per Cubic inch (dr/in3) | Pound per Pint (lb/pt) |
|---|---|
| 0.1 dr/in3 | 0.0112792969 lb/pt |
| 1 dr/in3 | 0.1127929688 lb/pt |
| 10 dr/in3 | 1.127929688 lb/pt |
| 100 dr/in3 | 11.27929688 lb/pt |
| 1,000 dr/in3 | 112.7929688 lb/pt |
| 10,000 dr/in3 | 1,127.929688 lb/pt |
Reverse conversion: Pound per Pint to Dram per Cubic inch
0.1127929688 lb/pt × 8.865800866 = 1 dr/in3
0.1127929688 pounds per pint = 1 dram per cubic inches.
dram per cubic inches = pounds per pint × 8.8658008658
For a page dedicated to this direction, see Pound per Pint to Dram per Cubic inch.
Understanding the Dram per Cubic inch (dr/in3)
Mass per volume density.
Understanding the Pound per Pint (lb/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per pint are in 1 dram per cubic inch?
1 dram per cubic inch equals 0.1127929688 pounds per pint, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic inch to pound per pint?
Multiply the dram per cubic inch value by 0.1127929688. The converter above does this instantly to whatever precision you set.
How do I convert pound per pint back to dram per cubic inch?
Use the reverse factor: 1 pound per pint equals 8.865800866 dram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic inch?
Dram per Cubic inch (dr/in3) is a unit of density.
What is a pound per pint?
Pound per Pint (lb/pt) is a unit of density.
Is the dram per cubic inch to pound per pint conversion exact?
Yes. Both dram per cubic inch and pound per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.1127929688 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.