Mass per volume density.
Drams per Quart to Pounds per Liter Converter — dr/qt to lb/L
Convert Dram per Quart (dr/qt) to Pound per Liter (lb/L) using the exact conversion factor (1 dram per quart = 0.0041276883 pound per liter). See the formula, worked examples, and conversion table.
Drams per Quart to Pounds per Liter 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 1.872287927 / 453.59237.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Quart to Pounds per Liter
Dram per Quart and Pound per Liter 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 liter = drams per quart × 0.0041276883181
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per quart equals 1.87228792683 base units, and 1 pound per liter equals 453.59237 base units, so dividing one by the other gives the direct dram per quart-to-pound per liter factor of 0.0041276883181.
Simple example
1 dr/qt × 0.004127688318 = 0.0041276883 lb/L
1 dram per quart = 0.0041276883 pounds per liter.
Real-world example
1,000 dr/qt × 0.004127688318 = 4.127688318 lb/L
1,000 drams per quart = 4.127688318 pounds per liter.
Conversion table
| Dram per Quart (dr/qt) | Pound per Liter (lb/L) |
|---|---|
| 0.1 dr/qt | 0.0004127688 lb/L |
| 1 dr/qt | 0.0041276883 lb/L |
| 10 dr/qt | 0.0412768832 lb/L |
| 100 dr/qt | 0.4127688318 lb/L |
| 1,000 dr/qt | 4.127688318 lb/L |
| 10,000 dr/qt | 41.27688318 lb/L |
Reverse conversion: Pound per Liter to Dram per Quart
0.0041276883 lb/L × 242.2663542 = 0.9999999956 dr/qt
0.0041276883 pounds per liter = 0.9999999956 drams per quart.
drams per quart = pounds per liter × 242.266354176
For a page dedicated to this direction, see Pound per Liter to Dram per Quart.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Understanding the Pound per Liter (lb/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per liter are in 1 dram per quart?
1 dram per quart equals 0.0041276883 pounds per liter, using the exact defined conversion factor rather than an estimate.
How do I convert dram per quart to pound per liter?
Multiply the dram per quart value by 0.004127688318. The converter above does this instantly to whatever precision you set.
How do I convert pound per liter back to dram per quart?
Use the reverse factor: 1 pound per liter equals 242.2663542 drams per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
What is a pound per liter?
Pound per Liter (lb/L) is a unit of density.
Is the dram per quart to pound per liter conversion exact?
Yes. Both dram per quart and pound per liter are defined by fixed standards rather than physical artifacts, so the factor of 0.004127688318 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.