Mass per volume density.
Grains per Liter to Carats per Gallon Converter — gr/L to ct/gal
Convert Grain per Liter (gr/L) to Carat per Gallon (ct/gal) using the exact conversion factor (1 grain per liter = 1.226452788 carat per gallon). See the formula, worked examples, and conversion table.
Grains per Liter to Carats 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 0.06479891 / 0.05283441047.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Liter to Carats per Gallon
Grain per Liter and Carat 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
carats per gallon = grains per liter × 1.22645278752
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per liter equals 0.06479891 base units, and 1 carat per gallon equals 0.0528344104716 base units, so dividing one by the other gives the direct grain per liter-to-carat per gallon factor of 1.22645278752.
Simple example
1 gr/L × 1.226452788 = 1.226452788 ct/gal
1 grain per liter = 1.226452788 carats per gallon.
Real-world example
1,000 gr/L × 1.226452788 = 1,226.452788 ct/gal
1,000 grains per liter = 1,226.452788 carats per gallon.
Conversion table
| Grain per Liter (gr/L) | Carat per Gallon (ct/gal) |
|---|---|
| 0.1 gr/L | 0.1226452788 ct/gal |
| 1 gr/L | 1.226452788 ct/gal |
| 10 gr/L | 12.26452788 ct/gal |
| 100 gr/L | 122.6452788 ct/gal |
| 1,000 gr/L | 1,226.452788 ct/gal |
| 10,000 gr/L | 12,264.52788 ct/gal |
Reverse conversion: Carat per Gallon to Grain per Liter
1.226452788 ct/gal × 0.8153595558 = 1 gr/L
1.226452788 carats per gallon = 1 grains per liter.
grains per liter = carats per gallon × 0.815359555765
For a page dedicated to this direction, see Carat per Gallon to Grain per Liter.
Understanding the Grain per Liter (gr/L)
Mass per volume density.
Understanding the Carat per Gallon (ct/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per gallon are in 1 grain per liter?
1 grain per liter equals 1.226452788 carats per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert grain per liter to carat per gallon?
Multiply the grain per liter value by 1.226452788. The converter above does this instantly to whatever precision you set.
How do I convert carat per gallon back to grain per liter?
Use the reverse factor: 1 carat per gallon equals 0.8153595558 grains per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per liter?
Grain per Liter (gr/L) is a unit of density.
What is a carat per gallon?
Carat per Gallon (ct/gal) is a unit of density.
Is the grain per liter to carat per gallon conversion exact?
Yes. Both grain per liter and carat per gallon are defined by fixed standards rather than physical artifacts, so the factor of 1.226452788 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.