Mass per volume density.
Ounces per Quart to Carats per Imperial gallon Converter — oz/qt to ct/imp gal
Convert Ounce per Quart (oz/qt) to Carat per Imperial gallon (ct/imp gal) using the exact conversion factor (1 ounce per quart = 680.9271537 carat per imperial gallon). See the formula, worked examples, and conversion table.
Ounces per Quart to Carats per Imperial 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 29.95660683 / 0.04399384966.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Quart to Carats per Imperial gallon
Ounce per Quart and Carat per Imperial 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 imperial gallon = ounces per quart × 680.927153701
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per quart equals 29.9566068292 base units, and 1 carat per imperial gallon equals 0.0439938496598 base units, so dividing one by the other gives the direct ounce per quart-to-carat per imperial gallon factor of 680.927153701.
Simple example
1 oz/qt × 680.9271537 = 680.9271537 ct/imp gal
1 ounce per quart = 680.9271537 carats per imperial gallon.
Real-world example
1,000 oz/qt × 680.9271537 = 680,927.1537 ct/imp gal
1,000 ounces per quart = 680,927.1537 carats per imperial gallon.
Conversion table
| Ounce per Quart (oz/qt) | Carat per Imperial gallon (ct/imp gal) |
|---|---|
| 0.1 oz/qt | 68.09271537 ct/imp gal |
| 1 oz/qt | 680.9271537 ct/imp gal |
| 10 oz/qt | 6,809.271537 ct/imp gal |
| 100 oz/qt | 68,092.71537 ct/imp gal |
| 1,000 oz/qt | 680,927.1537 ct/imp gal |
| 10,000 oz/qt | 6,809,271.537 ct/imp gal |
Reverse conversion: Carat per Imperial gallon to Ounce per Quart
680.9271537 ct/imp gal × 0.001468585875 = 1 oz/qt
680.9271537 carats per imperial gallon = 1 ounces per quart.
ounces per quart = carats per imperial gallon × 0.00146858587525
For a page dedicated to this direction, see Carat per Imperial gallon to Ounce per Quart.
Understanding the Ounce per Quart (oz/qt)
Mass per volume density.
Understanding the Carat per Imperial gallon (ct/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per imperial gallon are in 1 ounce per quart?
1 ounce per quart equals 680.9271537 carats per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per quart to carat per imperial gallon?
Multiply the ounce per quart value by 680.9271537. The converter above does this instantly to whatever precision you set.
How do I convert carat per imperial gallon back to ounce per quart?
Use the reverse factor: 1 carat per imperial gallon equals 0.0014685859 ounces per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per quart?
Ounce per Quart (oz/qt) is a unit of density.
What is a carat per imperial gallon?
Carat per Imperial gallon (ct/imp gal) is a unit of density.
Is the ounce per quart to carat per imperial gallon conversion exact?
Yes. Both ounce per quart and carat per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 680.9271537 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.