Mass per volume density.
Drams per Teaspoon to Slugs per Imperial gallon Converter — dr/tsp to slug/imp gal
Convert Dram per Teaspoon (dr/tsp) to Slug per Imperial gallon (slug/imp gal) using the exact conversion factor (1 dram per teaspoon = 0.1119799944 slug per imperial gallon). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Slugs per Imperial 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 359.479282 / 3210.209859.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Teaspoon to Slugs per Imperial gallon
Dram per Teaspoon and Slug per Imperial 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 imperial gallon = drams per teaspoon × 0.11197999438
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per teaspoon equals 359.479281951 base units, and 1 slug per imperial gallon equals 3210.20985885 base units, so dividing one by the other gives the direct dram per teaspoon-to-slug per imperial gallon factor of 0.11197999438.
Simple example
1 dr/tsp × 0.1119799944 = 0.1119799944 slug/imp gal
1 dram per teaspoon = 0.1119799944 slugs per imperial gallon.
Real-world example
1,000 dr/tsp × 0.1119799944 = 111.9799944 slug/imp gal
1,000 drams per teaspoon = 111.9799944 slugs per imperial gallon.
Conversion table
| Dram per Teaspoon (dr/tsp) | Slug per Imperial gallon (slug/imp gal) |
|---|---|
| 0.1 dr/tsp | 0.0111979994 slug/imp gal |
| 1 dr/tsp | 0.1119799944 slug/imp gal |
| 10 dr/tsp | 1.119799944 slug/imp gal |
| 100 dr/tsp | 11.19799944 slug/imp gal |
| 1,000 dr/tsp | 111.9799944 slug/imp gal |
| 10,000 dr/tsp | 1,119.799944 slug/imp gal |
Reverse conversion: Slug per Imperial gallon to Dram per Teaspoon
0.1119799944 slug/imp gal × 8.930166549 = 1 dr/tsp
0.1119799944 slugs per imperial gallon = 1 drams per teaspoon.
drams per teaspoon = slugs per imperial gallon × 8.93016654931
For a page dedicated to this direction, see Slug per Imperial gallon to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Slug per Imperial gallon (slug/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per imperial gallon are in 1 dram per teaspoon?
1 dram per teaspoon equals 0.1119799944 slugs per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to slug per imperial gallon?
Multiply the dram per teaspoon value by 0.1119799944. The converter above does this instantly to whatever precision you set.
How do I convert slug per imperial gallon back to dram per teaspoon?
Use the reverse factor: 1 slug per imperial gallon equals 8.930166549 drams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
What is a slug per imperial gallon?
Slug per Imperial gallon (slug/imp gal) is a unit of density.
Is the dram per teaspoon to slug per imperial gallon conversion exact?
Yes. Both dram per teaspoon and slug per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.1119799944 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.