Mass per volume density.
Ounces per Gallon to Carats per Liter Converter — oz/gal to ct/L
Convert Ounce per Gallon (oz/gal) to Carat per Liter (ct/L) using the exact conversion factor (1 ounce per gallon = 37.44575854 carat per liter). See the formula, worked examples, conversion table, and common uses.
Ounces per Gallon to Carats per Liter 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 7.489151707 / 0.2.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Gallon to Carats per Liter
Ounce per Gallon and Carat per Liter 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. Ounce per Gallon is most often used for used to express dilution rates on many us pesticide, herbicide, and household cleaning product labels, which commonly specify a number of fluid ounces of concentrate per gallon of water.
Formula
carats per liter = ounces per gallon × 37.4457585365
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per gallon equals 7.48915170731 base units, and 1 carat per liter equals 0.2 base units, so dividing one by the other gives the direct ounce per gallon-to-carat per liter factor of 37.4457585365.
Simple example
1 oz/gal × 37.44575854 = 37.44575854 ct/L
1 ounce per gallon = 37.44575854 carats per liter.
Real-world example
1,000 oz/gal × 37.44575854 = 37,445.75854 ct/L
1,000 ounces per gallon = 37,445.75854 carats per liter.
Conversion table
| Ounce per Gallon (oz/gal) | Carat per Liter (ct/L) |
|---|---|
| 0.1 oz/gal | 3.744575854 ct/L |
| 1 oz/gal | 37.44575854 ct/L |
| 10 oz/gal | 374.4575854 ct/L |
| 100 oz/gal | 3,744.575854 ct/L |
| 1,000 oz/gal | 37,445.75854 ct/L |
| 10,000 oz/gal | 374,457.5854 ct/L |
Reverse conversion: Carat per Liter to Ounce per Gallon
37.44575854 ct/L × 0.02670529425 = 1 oz/gal
37.44575854 carats per liter = 1 ounces per gallon.
ounces per gallon = carats per liter × 0.0267052942465
For a page dedicated to this direction, see Carat per Liter to Ounce per Gallon.
Understanding the Ounce per Gallon
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
Where it's used: United States
Uses of the Ounce per Gallon today
- Used to express dilution rates on many US pesticide, herbicide, and household cleaning product labels, which commonly specify a number of fluid ounces of concentrate per gallon of water
Understanding the Carat per Liter (ct/L)
Mass per volume density.
Ounce per Gallon — sources
- US product-label dilution conventions (pesticide/herbicide industry guides) — Fluid ounces of concentrate per gallon is a widely used label format for US spray and cleaning product dilution instructions.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per liter are in 1 ounce per gallon?
1 ounce per gallon equals 37.44575854 carats per liter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per gallon to carat per liter?
Multiply the ounce per gallon value by 37.44575854. The converter above does this instantly to whatever precision you set.
How do I convert carat per liter back to ounce per gallon?
Use the reverse factor: 1 carat per liter equals 0.0267052943 ounces per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per gallon?
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
What is a carat per liter?
Carat per Liter (ct/L) is a unit of density.
Is the ounce per gallon to carat per liter conversion exact?
Yes. Both ounce per gallon and carat per liter are defined by fixed standards rather than physical artifacts, so the factor of 37.44575854 used above is exact to as many digits as you choose to display.
Where is the ounce per gallon still used today?
United States
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.