Mass per volume density.
Drams per Milliliter to Imperial hundredweights per Quart Converter — dr/mL to long cwt/qt
Convert Dram per Milliliter (dr/mL) to Imperial hundredweight per Quart (long cwt/qt) using the exact conversion factor (1 dram per milliliter = 0.0330061714 imperial hundredweight per quart). See the formula, worked examples, and conversion table.
Drams per Milliliter to Imperial hundredweights 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 1771.845195 / 53682.23944.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Milliliter to Imperial hundredweights per Quart
Dram per Milliliter and Imperial hundredweight 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
imperial hundredweights per quart = drams per milliliter × 0.0330061713867
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per milliliter equals 1771.84519531 base units, and 1 imperial hundredweight per quart equals 53682.239438 base units, so dividing one by the other gives the direct dram per milliliter-to-imperial hundredweight per quart factor of 0.0330061713867.
Simple example
1 dr/mL × 0.03300617139 = 0.0330061714 long cwt/qt
1 dram per milliliter = 0.0330061714 imperial hundredweights per quart.
Real-world example
1,000 dr/mL × 0.03300617139 = 33.00617139 long cwt/qt
1,000 drams per milliliter = 33.00617139 imperial hundredweights per quart.
Conversion table
| Dram per Milliliter (dr/mL) | Imperial hundredweight per Quart (long cwt/qt) |
|---|---|
| 0.1 dr/mL | 0.0033006171 long cwt/qt |
| 1 dr/mL | 0.0330061714 long cwt/qt |
| 10 dr/mL | 0.3300617139 long cwt/qt |
| 100 dr/mL | 3.300617139 long cwt/qt |
| 1,000 dr/mL | 33.00617139 long cwt/qt |
| 10,000 dr/mL | 330.0617139 long cwt/qt |
Reverse conversion: Imperial hundredweight per Quart to Dram per Milliliter
0.0330061714 long cwt/qt × 30.29736434 = 1 dr/mL
0.0330061714 imperial hundredweights per quart = 1 drams per milliliter.
drams per milliliter = imperial hundredweights per quart × 30.2973643409
For a page dedicated to this direction, see Imperial hundredweight per Quart to Dram per Milliliter.
Understanding the Dram per Milliliter (dr/mL)
Mass per volume density.
Understanding the Imperial hundredweight per Quart (long cwt/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per quart are in 1 dram per milliliter?
1 dram per milliliter equals 0.0330061714 imperial hundredweights per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per milliliter to imperial hundredweight per quart?
Multiply the dram per milliliter value by 0.03300617139. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per quart back to dram per milliliter?
Use the reverse factor: 1 imperial hundredweight per quart equals 30.29736434 drams per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per milliliter?
Dram per Milliliter (dr/mL) is a unit of density.
What is a imperial hundredweight per quart?
Imperial hundredweight per Quart (long cwt/qt) is a unit of density.
Is the dram per milliliter to imperial hundredweight per quart conversion exact?
Yes. Both dram per milliliter and imperial hundredweight per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.03300617139 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.