Mass per volume density.
Carats per Quart to Centigrams per Milliliter Converter — ct/qt to cg/mL
Convert Carat per Quart (ct/qt) to Centigram per Milliliter (cg/mL) using the exact conversion factor (1 carat per quart = 0.0211337642 centigram per milliliter). See the formula, worked examples, and conversion table.
Carats per Quart to Centigrams 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 0.2113376419 / 10.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Quart to Centigrams per Milliliter
Carat per Quart and Centigram 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
centigrams per milliliter = carats per quart × 0.0211337641887
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per quart equals 0.211337641887 base units, and 1 centigram per milliliter equals 10 base units, so dividing one by the other gives the direct carat per quart-to-centigram per milliliter factor of 0.0211337641887.
Simple example
1 ct/qt × 0.02113376419 = 0.0211337642 cg/mL
1 carat per quart = 0.0211337642 centigrams per milliliter.
Real-world example
1,000 ct/qt × 0.02113376419 = 21.13376419 cg/mL
1,000 carats per quart = 21.13376419 centigrams per milliliter.
Conversion table
| Carat per Quart (ct/qt) | Centigram per Milliliter (cg/mL) |
|---|---|
| 0.1 ct/qt | 0.0021133764 cg/mL |
| 1 ct/qt | 0.0211337642 cg/mL |
| 10 ct/qt | 0.2113376419 cg/mL |
| 100 ct/qt | 2.113376419 cg/mL |
| 1,000 ct/qt | 21.13376419 cg/mL |
| 10,000 ct/qt | 211.3376419 cg/mL |
Reverse conversion: Centigram per Milliliter to Carat per Quart
0.0211337642 cg/mL × 47.3176473 = 1.000000001 ct/qt
0.0211337642 centigrams per milliliter = 1.000000001 carats per quart.
carats per quart = centigrams per milliliter × 47.3176473
For a page dedicated to this direction, see Centigram per Milliliter to Carat per Quart.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Understanding the Centigram per Milliliter (cg/mL)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centigrams per milliliter are in 1 carat per quart?
1 carat per quart equals 0.0211337642 centigrams per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per quart to centigram per milliliter?
Multiply the carat per quart value by 0.02113376419. The converter above does this instantly to whatever precision you set.
How do I convert centigram per milliliter back to carat per quart?
Use the reverse factor: 1 centigram per milliliter equals 47.3176473 carats per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
What is a centigram per milliliter?
Centigram per Milliliter (cg/mL) is a unit of density.
Is the carat per quart to centigram per milliliter conversion exact?
Yes. Both carat per quart and centigram per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.02113376419 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.