Mass per volume density.
Carats per Imperial gallon to Megagrams per Gallon Converter — ct/imp gal to Mg/gal
Convert Carat per Imperial gallon (ct/imp gal) to Megagram per Gallon (Mg/gal) using the exact conversion factor (1 carat per imperial gallon = 1.665348e-7 megagram per gallon). See the formula, worked examples, and conversion table.
Carats per Imperial gallon to Megagrams per 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 0.04399384966 / 264172.0524.
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 Megagrams per Gallon
Carat per Imperial gallon and Megagram per 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
megagrams per gallon = carats per imperial gallon × 1.665348e-7
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 megagram per gallon equals 264172.052358 base units, so dividing one by the other gives the direct carat per imperial gallon-to-megagram per gallon factor of 1.665348e-7.
Simple example
1 ct/imp gal × 1.665348e-7 = 1.665348e-7 Mg/gal
1 carat per imperial gallon = 1.665348e-7 megagrams per gallon.
Real-world example
1,000 ct/imp gal × 1.665348e-7 = 0.0001665348 Mg/gal
1,000 carats per imperial gallon = 0.0001665348 megagrams per gallon.
Conversion table
| Carat per Imperial gallon (ct/imp gal) | Megagram per Gallon (Mg/gal) |
|---|---|
| 0.1 ct/imp gal | 1.665348e-8 Mg/gal |
| 1 ct/imp gal | 1.665348e-7 Mg/gal |
| 10 ct/imp gal | 0.0000016653 Mg/gal |
| 100 ct/imp gal | 0.0000166535 Mg/gal |
| 1,000 ct/imp gal | 0.0001665348 Mg/gal |
| 10,000 ct/imp gal | 0.0016653484 Mg/gal |
Reverse conversion: Megagram per Gallon to Carat per Imperial gallon
1.665348e-7 Mg/gal × 6004749.628 = 0.9999997783 ct/imp gal
1.665348e-7 megagrams per gallon = 0.9999997783 carats per imperial gallon.
carats per imperial gallon = megagrams per gallon × 6004749.62752
For a page dedicated to this direction, see Megagram per Gallon to Carat per Imperial gallon.
Understanding the Carat per Imperial gallon (ct/imp gal)
Mass per volume density.
Understanding the Megagram per Gallon (Mg/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per gallon are in 1 carat per imperial gallon?
1 carat per imperial gallon equals 1.665348e-7 megagrams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per imperial gallon to megagram per gallon?
Multiply the carat per imperial gallon value by 1.665348e-7. The converter above does this instantly to whatever precision you set.
How do I convert megagram per gallon back to carat per imperial gallon?
Use the reverse factor: 1 megagram per gallon equals 6,004,749.628 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 megagram per gallon?
Megagram per Gallon (Mg/gal) is a unit of density.
Is the carat per imperial gallon to megagram per gallon conversion exact?
Yes. Both carat per imperial gallon and megagram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 1.665348e-7 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.