Mass per volume density.
Imperial hundredweights per Quart to Slugs per Gallon Converter — long cwt/qt to slug/gal
Convert Imperial hundredweight per Quart (long cwt/qt) to Slug per Gallon (slug/gal) using the exact conversion factor (1 imperial hundredweight per quart = 13.92426568 slug per gallon). See the formula, worked examples, and conversion table.
Imperial hundredweights per Quart to Slugs per Gallon 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 53682.23944 / 3855.301291.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial hundredweights per Quart to Slugs per Gallon
Imperial hundredweight per Quart and Slug per Gallon 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
slugs per gallon = imperial hundredweights per quart × 13.9242656769
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial hundredweight per quart equals 53682.239438 base units, and 1 slug per gallon equals 3855.30129084 base units, so dividing one by the other gives the direct imperial hundredweight per quart-to-slug per gallon factor of 13.9242656769.
Simple example
1 long cwt/qt × 13.92426568 = 13.92426568 slug/gal
1 imperial hundredweight per quart = 13.92426568 slugs per gallon.
Real-world example
1,000 long cwt/qt × 13.92426568 = 13,924.26568 slug/gal
1,000 imperial hundredweights per quart = 13,924.26568 slugs per gallon.
Conversion table
| Imperial hundredweight per Quart (long cwt/qt) | Slug per Gallon (slug/gal) |
|---|---|
| 0.1 long cwt/qt | 1.392426568 slug/gal |
| 1 long cwt/qt | 13.92426568 slug/gal |
| 10 long cwt/qt | 139.2426568 slug/gal |
| 100 long cwt/qt | 1,392.426568 slug/gal |
| 1,000 long cwt/qt | 13,924.26568 slug/gal |
| 10,000 long cwt/qt | 139,242.6568 slug/gal |
Reverse conversion: Slug per Gallon to Imperial hundredweight per Quart
13.92426568 slug/gal × 0.07181707267 = 1 long cwt/qt
13.92426568 slugs per gallon = 1 imperial hundredweights per quart.
imperial hundredweights per quart = slugs per gallon × 0.0718170726706
For a page dedicated to this direction, see Slug per Gallon to Imperial hundredweight per Quart.
Understanding the Imperial hundredweight per Quart (long cwt/qt)
Mass per volume density.
Understanding the Slug per Gallon (slug/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per gallon are in 1 imperial hundredweight per quart?
1 imperial hundredweight per quart equals 13.92426568 slugs per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert imperial hundredweight per quart to slug per gallon?
Multiply the imperial hundredweight per quart value by 13.92426568. The converter above does this instantly to whatever precision you set.
How do I convert slug per gallon back to imperial hundredweight per quart?
Use the reverse factor: 1 slug per gallon equals 0.0718170727 imperial hundredweights per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial hundredweight per quart?
Imperial hundredweight per Quart (long cwt/qt) is a unit of density.
What is a slug per gallon?
Slug per Gallon (slug/gal) is a unit of density.
Is the imperial hundredweight per quart to slug per gallon conversion exact?
Yes. Both imperial hundredweight per quart and slug per gallon are defined by fixed standards rather than physical artifacts, so the factor of 13.92426568 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.