Mass per volume density.
Drams per Quart to Hectograms per Quart Converter — dr/qt to hg/qt
Convert Dram per Quart (dr/qt) to Hectogram per Quart (hg/qt) using the exact conversion factor (1 dram per quart = 0.017718452 hectogram per quart). See the formula, worked examples, and conversion table.
Drams per Quart to Hectograms 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 1.872287927 / 105.6688209.
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 Hectograms per Quart
Dram per Quart and Hectogram 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
hectograms per quart = drams per quart × 0.0177184519531
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 hectogram per quart equals 105.668820943 base units, so dividing one by the other gives the direct dram per quart-to-hectogram per quart factor of 0.0177184519531.
Simple example
1 dr/qt × 0.01771845195 = 0.017718452 hg/qt
1 dram per quart = 0.017718452 hectograms per quart.
Real-world example
1,000 dr/qt × 0.01771845195 = 17.71845195 hg/qt
1,000 drams per quart = 17.71845195 hectograms per quart.
Conversion table
| Dram per Quart (dr/qt) | Hectogram per Quart (hg/qt) |
|---|---|
| 0.1 dr/qt | 0.0017718452 hg/qt |
| 1 dr/qt | 0.017718452 hg/qt |
| 10 dr/qt | 0.1771845195 hg/qt |
| 100 dr/qt | 1.771845195 hg/qt |
| 1,000 dr/qt | 17.71845195 hg/qt |
| 10,000 dr/qt | 177.1845195 hg/qt |
Reverse conversion: Hectogram per Quart to Dram per Quart
0.017718452 hg/qt × 56.43833912 = 1.000000003 dr/qt
0.017718452 hectograms per quart = 1.000000003 drams per quart.
drams per quart = hectograms per quart × 56.4383391193
For a page dedicated to this direction, see Hectogram per Quart to Dram per Quart.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Understanding the Hectogram per Quart (hg/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hectograms per quart are in 1 dram per quart?
1 dram per quart equals 0.017718452 hectograms per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per quart to hectogram per quart?
Multiply the dram per quart value by 0.01771845195. The converter above does this instantly to whatever precision you set.
How do I convert hectogram per quart back to dram per quart?
Use the reverse factor: 1 hectogram per quart equals 56.43833912 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 hectogram per quart?
Hectogram per Quart (hg/qt) is a unit of density.
Is the dram per quart to hectogram per quart conversion exact?
Yes. Both dram per quart and hectogram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.01771845195 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.