Mass per volume density.
Ounces per Imperial gallon to Carats per Milliliter Converter — oz/imp gal to ct/mL
Convert Ounce per Imperial gallon (oz/imp gal) to Carat per Milliliter (ct/mL) using the exact conversion factor (1 ounce per imperial gallon = 0.0311801165 carat per milliliter). See the formula, worked examples, and conversion table.
Ounces per Imperial gallon to Carats per Milliliter 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 6.236023291 / 200.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Imperial gallon to Carats per Milliliter
Ounce per Imperial gallon and Carat per Milliliter 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 milliliter = ounces per imperial gallon × 0.0311801164572
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per imperial gallon equals 6.23602329144 base units, and 1 carat per milliliter equals 200 base units, so dividing one by the other gives the direct ounce per imperial gallon-to-carat per milliliter factor of 0.0311801164572.
Simple example
1 oz/imp gal × 0.03118011646 = 0.0311801165 ct/mL
1 ounce per imperial gallon = 0.0311801165 carats per milliliter.
Real-world example
1,000 oz/imp gal × 0.03118011646 = 31.18011646 ct/mL
1,000 ounces per imperial gallon = 31.18011646 carats per milliliter.
Conversion table
| Ounce per Imperial gallon (oz/imp gal) | Carat per Milliliter (ct/mL) |
|---|---|
| 0.1 oz/imp gal | 0.0031180116 ct/mL |
| 1 oz/imp gal | 0.0311801165 ct/mL |
| 10 oz/imp gal | 0.3118011646 ct/mL |
| 100 oz/imp gal | 3.118011646 ct/mL |
| 1,000 oz/imp gal | 31.18011646 ct/mL |
| 10,000 oz/imp gal | 311.8011646 ct/mL |
Reverse conversion: Carat per Milliliter to Ounce per Imperial gallon
0.0311801165 ct/mL × 32.07172114 = 1.000000001 oz/imp gal
0.0311801165 carats per milliliter = 1.000000001 ounces per imperial gallon.
ounces per imperial gallon = carats per milliliter × 32.0717211359
For a page dedicated to this direction, see Carat per Milliliter to Ounce per Imperial gallon.
Understanding the Ounce per Imperial gallon (oz/imp gal)
Mass per volume density.
Understanding the Carat per Milliliter (ct/mL)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per milliliter are in 1 ounce per imperial gallon?
1 ounce per imperial gallon equals 0.0311801165 carats per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per imperial gallon to carat per milliliter?
Multiply the ounce per imperial gallon value by 0.03118011646. The converter above does this instantly to whatever precision you set.
How do I convert carat per milliliter back to ounce per imperial gallon?
Use the reverse factor: 1 carat per milliliter equals 32.07172114 ounces per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per imperial gallon?
Ounce per Imperial gallon (oz/imp gal) is a unit of density.
What is a carat per milliliter?
Carat per Milliliter (ct/mL) is a unit of density.
Is the ounce per imperial gallon to carat per milliliter conversion exact?
Yes. Both ounce per imperial gallon and carat per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.03118011646 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.