Mass per volume density.
Slugs per Teaspoon to Imperial hundredweights per Gallon Converter — slug/tsp to long cwt/gal
Convert Slug per Teaspoon (slug/tsp) to Imperial hundredweight per Gallon (long cwt/gal) using the exact conversion factor (1 slug per teaspoon = 220.6220472 imperial hundredweight per gallon). See the formula, worked examples, and conversion table.
Slugs per Teaspoon to Imperial hundredweights 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 2.96087139e+6 / 13420.55986.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Teaspoon to Imperial hundredweights per Gallon
Slug per Teaspoon and Imperial hundredweight 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
imperial hundredweights per gallon = slugs per teaspoon × 220.622047244
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per teaspoon equals 2960871.39136 base units, and 1 imperial hundredweight per gallon equals 13420.5598595 base units, so dividing one by the other gives the direct slug per teaspoon-to-imperial hundredweight per gallon factor of 220.622047244.
Simple example
1 slug/tsp × 220.6220472 = 220.6220472 long cwt/gal
1 slug per teaspoon = 220.6220472 imperial hundredweights per gallon.
Real-world example
1,000 slug/tsp × 220.6220472 = 220,622.0472 long cwt/gal
1,000 slugs per teaspoon = 220,622.0472 imperial hundredweights per gallon.
Conversion table
| Slug per Teaspoon (slug/tsp) | Imperial hundredweight per Gallon (long cwt/gal) |
|---|---|
| 0.1 slug/tsp | 22.06220472 long cwt/gal |
| 1 slug/tsp | 220.6220472 long cwt/gal |
| 10 slug/tsp | 2,206.220472 long cwt/gal |
| 100 slug/tsp | 22,062.20472 long cwt/gal |
| 1,000 slug/tsp | 220,622.0472 long cwt/gal |
| 10,000 slug/tsp | 2,206,220.472 long cwt/gal |
Reverse conversion: Imperial hundredweight per Gallon to Slug per Teaspoon
220.6220472 long cwt/gal × 0.004532638567 = 0.9999999998 slug/tsp
220.6220472 imperial hundredweights per gallon = 0.9999999998 slugs per teaspoon.
slugs per teaspoon = imperial hundredweights per gallon × 0.00453263856669
For a page dedicated to this direction, see Imperial hundredweight per Gallon to Slug per Teaspoon.
Understanding the Slug per Teaspoon (slug/tsp)
Mass per volume density.
Understanding the Imperial hundredweight per Gallon (long cwt/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per gallon are in 1 slug per teaspoon?
1 slug per teaspoon equals 220.6220472 imperial hundredweights per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert slug per teaspoon to imperial hundredweight per gallon?
Multiply the slug per teaspoon value by 220.6220472. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per gallon back to slug per teaspoon?
Use the reverse factor: 1 imperial hundredweight per gallon equals 0.0045326386 slugs per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per teaspoon?
Slug per Teaspoon (slug/tsp) is a unit of density.
What is a imperial hundredweight per gallon?
Imperial hundredweight per Gallon (long cwt/gal) is a unit of density.
Is the slug per teaspoon to imperial hundredweight per gallon conversion exact?
Yes. Both slug per teaspoon and imperial hundredweight per gallon are defined by fixed standards rather than physical artifacts, so the factor of 220.6220472 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.