Mass per volume density.
Drams per Teaspoon to Centigrams per Imperial gallon Converter — dr/tsp to cg/imp gal
Convert Dram per Teaspoon (dr/tsp) to Centigram per Imperial gallon (cg/imp gal) using the exact conversion factor (1 dram per teaspoon = 163,422.5169 centigram per imperial gallon). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Centigrams 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 / 0.002199692483.
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 Centigrams per Imperial gallon
Dram per Teaspoon and Centigram 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
centigrams per imperial gallon = drams per teaspoon × 163422.516888
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 centigram per imperial gallon equals 0.00219969248299 base units, so dividing one by the other gives the direct dram per teaspoon-to-centigram per imperial gallon factor of 163422.516888.
Simple example
1 dr/tsp × 163422.5169 = 163,422.5169 cg/imp gal
1 dram per teaspoon = 163,422.5169 centigrams per imperial gallon.
Real-world example
1,000 dr/tsp × 163422.5169 = 163,422,516.9 cg/imp gal
1,000 drams per teaspoon = 163,422,516.9 centigrams per imperial gallon.
Conversion table
| Dram per Teaspoon (dr/tsp) | Centigram per Imperial gallon (cg/imp gal) |
|---|---|
| 0.1 dr/tsp | 16,342.25169 cg/imp gal |
| 1 dr/tsp | 163,422.5169 cg/imp gal |
| 10 dr/tsp | 1,634,225.169 cg/imp gal |
| 100 dr/tsp | 16,342,251.69 cg/imp gal |
| 1,000 dr/tsp | 163,422,516.9 cg/imp gal |
| 10,000 dr/tsp | 1,634,225,169 cg/imp gal |
Reverse conversion: Centigram per Imperial gallon to Dram per Teaspoon
1 cg/imp gal × 0.000006119107814 = 0.0000061191 dr/tsp
1 centigram per imperial gallon = 0.0000061191 drams per teaspoon.
drams per teaspoon = centigrams per imperial gallon × 0.00000611910781354
For a page dedicated to this direction, see Centigram per Imperial gallon to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Centigram per Imperial gallon (cg/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centigrams per imperial gallon are in 1 dram per teaspoon?
1 dram per teaspoon equals 163,422.5169 centigrams per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to centigram per imperial gallon?
Multiply the dram per teaspoon value by 163422.5169. The converter above does this instantly to whatever precision you set.
How do I convert centigram per imperial gallon back to dram per teaspoon?
Use the reverse factor: 1 centigram per imperial gallon equals 0.0000061191 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 centigram per imperial gallon?
Centigram per Imperial gallon (cg/imp gal) is a unit of density.
Is the dram per teaspoon to centigram per imperial gallon conversion exact?
Yes. Both dram per teaspoon and centigram per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 163422.5169 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.