Mass per volume density.
Carats per Imperial gallon to Milligrams per Teaspoon Converter — ct/imp gal to mg/tsp
Convert Carat per Imperial gallon (ct/imp gal) to Milligram per Teaspoon (mg/tsp) using the exact conversion factor (1 carat per imperial gallon = 0.2168422356 milligram per teaspoon). See the formula, worked examples, and conversion table.
Carats per Imperial gallon to Milligrams per Teaspoon 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 0.04399384966 / 0.2028841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Imperial gallon to Milligrams per Teaspoon
Carat per Imperial gallon and Milligram per Teaspoon 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
milligrams per teaspoon = carats per imperial gallon × 0.21684223558
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per imperial gallon equals 0.0439938496598 base units, and 1 milligram per teaspoon equals 0.202884136211 base units, so dividing one by the other gives the direct carat per imperial gallon-to-milligram per teaspoon factor of 0.21684223558.
Simple example
1 ct/imp gal × 0.2168422356 = 0.2168422356 mg/tsp
1 carat per imperial gallon = 0.2168422356 milligrams per teaspoon.
Real-world example
1,000 ct/imp gal × 0.2168422356 = 216.8422356 mg/tsp
1,000 carats per imperial gallon = 216.8422356 milligrams per teaspoon.
Conversion table
| Carat per Imperial gallon (ct/imp gal) | Milligram per Teaspoon (mg/tsp) |
|---|---|
| 0.1 ct/imp gal | 0.0216842236 mg/tsp |
| 1 ct/imp gal | 0.2168422356 mg/tsp |
| 10 ct/imp gal | 2.168422356 mg/tsp |
| 100 ct/imp gal | 21.68422356 mg/tsp |
| 1,000 ct/imp gal | 216.8422356 mg/tsp |
| 10,000 ct/imp gal | 2,168.422356 mg/tsp |
Reverse conversion: Milligram per Teaspoon to Carat per Imperial gallon
0.2168422356 mg/tsp × 4.611647714 = 1 ct/imp gal
0.2168422356 milligrams per teaspoon = 1 carats per imperial gallon.
carats per imperial gallon = milligrams per teaspoon × 4.61164771394
For a page dedicated to this direction, see Milligram per Teaspoon to Carat per Imperial gallon.
Understanding the Carat per Imperial gallon (ct/imp gal)
Mass per volume density.
Understanding the Milligram per Teaspoon (mg/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milligrams per teaspoon are in 1 carat per imperial gallon?
1 carat per imperial gallon equals 0.2168422356 milligrams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per imperial gallon to milligram per teaspoon?
Multiply the carat per imperial gallon value by 0.2168422356. The converter above does this instantly to whatever precision you set.
How do I convert milligram per teaspoon back to carat per imperial gallon?
Use the reverse factor: 1 milligram per teaspoon equals 4.611647714 carats per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per imperial gallon?
Carat per Imperial gallon (ct/imp gal) is a unit of density.
What is a milligram per teaspoon?
Milligram per Teaspoon (mg/tsp) is a unit of density.
Is the carat per imperial gallon to milligram per teaspoon conversion exact?
Yes. Both carat per imperial gallon and milligram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.2168422356 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.