Mass per volume density.
Slugs per Teaspoon to Imperial hundredweights per Cup Converter — slug/tsp to long cwt/cup
Convert Slug per Teaspoon (slug/tsp) to Imperial hundredweight per Cup (long cwt/cup) using the exact conversion factor (1 slug per teaspoon = 13.78887795 imperial hundredweight per cup). See the formula, worked examples, and conversion table.
Slugs per Teaspoon to Imperial hundredweights per Cup 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 / 214728.9578.
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 Cup
Slug per Teaspoon and Imperial hundredweight per Cup 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 cup = slugs per teaspoon × 13.7888779527
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 cup equals 214728.957752 base units, so dividing one by the other gives the direct slug per teaspoon-to-imperial hundredweight per cup factor of 13.7888779527.
Simple example
1 slug/tsp × 13.78887795 = 13.78887795 long cwt/cup
1 slug per teaspoon = 13.78887795 imperial hundredweights per cup.
Real-world example
1,000 slug/tsp × 13.78887795 = 13,788.87795 long cwt/cup
1,000 slugs per teaspoon = 13,788.87795 imperial hundredweights per cup.
Conversion table
| Slug per Teaspoon (slug/tsp) | Imperial hundredweight per Cup (long cwt/cup) |
|---|---|
| 0.1 slug/tsp | 1.378887795 long cwt/cup |
| 1 slug/tsp | 13.78887795 long cwt/cup |
| 10 slug/tsp | 137.8887795 long cwt/cup |
| 100 slug/tsp | 1,378.887795 long cwt/cup |
| 1,000 slug/tsp | 13,788.87795 long cwt/cup |
| 10,000 slug/tsp | 137,888.7795 long cwt/cup |
Reverse conversion: Imperial hundredweight per Cup to Slug per Teaspoon
13.78887795 long cwt/cup × 0.07252221707 = 0.9999999998 slug/tsp
13.78887795 imperial hundredweights per cup = 0.9999999998 slugs per teaspoon.
slugs per teaspoon = imperial hundredweights per cup × 0.072522217067
For a page dedicated to this direction, see Imperial hundredweight per Cup to Slug per Teaspoon.
Understanding the Slug per Teaspoon (slug/tsp)
Mass per volume density.
Understanding the Imperial hundredweight per Cup (long cwt/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per cup are in 1 slug per teaspoon?
1 slug per teaspoon equals 13.78887795 imperial hundredweights per cup, using the exact defined conversion factor rather than an estimate.
How do I convert slug per teaspoon to imperial hundredweight per cup?
Multiply the slug per teaspoon value by 13.78887795. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per cup back to slug per teaspoon?
Use the reverse factor: 1 imperial hundredweight per cup equals 0.0725222171 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 cup?
Imperial hundredweight per Cup (long cwt/cup) is a unit of density.
Is the slug per teaspoon to imperial hundredweight per cup conversion exact?
Yes. Both slug per teaspoon and imperial hundredweight per cup are defined by fixed standards rather than physical artifacts, so the factor of 13.78887795 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.