Mass per volume density.
Milligrams per Imperial gallon to Carats per Quart Converter — mg/imp gal to ct/qt
Convert Milligram per Imperial gallon (mg/imp gal) to Carat per Quart (ct/qt) using the exact conversion factor (1 milligram per imperial gallon = 0.0010408427 carat per quart). See the formula, worked examples, and conversion table.
Milligrams per Imperial gallon to Carats per Quart 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 0.0002199692483 / 0.2113376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Imperial gallon to Carats per Quart
Milligram per Imperial gallon and Carat per Quart 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
carats per quart = milligrams per imperial gallon × 0.00104084273079
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per imperial gallon equals 0.000219969248299 base units, and 1 carat per quart equals 0.211337641887 base units, so dividing one by the other gives the direct milligram per imperial gallon-to-carat per quart factor of 0.00104084273079.
Simple example
1 mg/imp gal × 0.001040842731 = 0.0010408427 ct/qt
1 milligram per imperial gallon = 0.0010408427 carats per quart.
Real-world example
1,000 mg/imp gal × 0.001040842731 = 1.040842731 ct/qt
1,000 milligrams per imperial gallon = 1.040842731 carats per quart.
Conversion table
| Milligram per Imperial gallon (mg/imp gal) | Carat per Quart (ct/qt) |
|---|---|
| 0.1 mg/imp gal | 0.0001040843 ct/qt |
| 1 mg/imp gal | 0.0010408427 ct/qt |
| 10 mg/imp gal | 0.0104084273 ct/qt |
| 100 mg/imp gal | 0.1040842731 ct/qt |
| 1,000 mg/imp gal | 1.040842731 ct/qt |
| 10,000 mg/imp gal | 10.40842731 ct/qt |
Reverse conversion: Carat per Quart to Milligram per Imperial gallon
0.0010408427 ct/qt × 960.7599404 = 0.9999999704 mg/imp gal
0.0010408427 carats per quart = 0.9999999704 milligrams per imperial gallon.
milligrams per imperial gallon = carats per quart × 960.759940404
For a page dedicated to this direction, see Carat per Quart to Milligram per Imperial gallon.
Understanding the Milligram per Imperial gallon (mg/imp gal)
Mass per volume density.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per quart are in 1 milligram per imperial gallon?
1 milligram per imperial gallon equals 0.0010408427 carats per quart, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per imperial gallon to carat per quart?
Multiply the milligram per imperial gallon value by 0.001040842731. The converter above does this instantly to whatever precision you set.
How do I convert carat per quart back to milligram per imperial gallon?
Use the reverse factor: 1 carat per quart equals 960.7599404 milligrams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per imperial gallon?
Milligram per Imperial gallon (mg/imp gal) is a unit of density.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
Is the milligram per imperial gallon to carat per quart conversion exact?
Yes. Both milligram per imperial gallon and carat per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.001040842731 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.