Mass per volume density.
Carats per Cubic Millimeter to Decigrams per Teaspoon Converter — ct/mm3 to dg/tsp
Convert Carat per Cubic Millimeter (ct/mm3) to Decigram per Teaspoon (dg/tsp) using the exact conversion factor (1 carat per cubic millimeter = 9,857.843187 decigram per teaspoon). See the formula, worked examples, and conversion table.
Carats per Cubic Millimeter to Decigrams per Teaspoon 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 200000 / 20.28841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Cubic Millimeter to Decigrams per Teaspoon
Carat per Cubic Millimeter and Decigram per Teaspoon 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
decigrams per teaspoon = carats per cubic millimeter × 9857.8431875
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic millimeter equals 200000 base units, and 1 decigram per teaspoon equals 20.2884136211 base units, so dividing one by the other gives the direct carat per cubic millimeter-to-decigram per teaspoon factor of 9857.8431875.
Simple example
1 ct/mm3 × 9857.843187 = 9,857.843187 dg/tsp
1 carat per cubic millimeter = 9,857.843187 decigrams per teaspoon.
Real-world example
1,000 ct/mm3 × 9857.843187 = 9,857,843.188 dg/tsp
1,000 carats per cubic millimeter = 9,857,843.188 decigrams per teaspoon.
Conversion table
| Carat per Cubic Millimeter (ct/mm3) | Decigram per Teaspoon (dg/tsp) |
|---|---|
| 0.1 ct/mm3 | 985.7843187 dg/tsp |
| 1 ct/mm3 | 9,857.843187 dg/tsp |
| 10 ct/mm3 | 98,578.43187 dg/tsp |
| 100 ct/mm3 | 985,784.3187 dg/tsp |
| 1,000 ct/mm3 | 9,857,843.188 dg/tsp |
| 10,000 ct/mm3 | 98,578,431.87 dg/tsp |
Reverse conversion: Decigram per Teaspoon to Carat per Cubic Millimeter
1 dg/tsp × 0.0001014420681 = 0.0001014421 ct/mm3
1 decigram per teaspoon = 0.0001014421 carats per cubic millimeter.
carats per cubic millimeter = decigrams per teaspoon × 0.000101442068106
For a page dedicated to this direction, see Decigram per Teaspoon to Carat per Cubic Millimeter.
Understanding the Carat per Cubic Millimeter (ct/mm3)
Mass per volume density.
Understanding the Decigram per Teaspoon (dg/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per teaspoon are in 1 carat per cubic millimeter?
1 carat per cubic millimeter equals 9,857.843187 decigrams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic millimeter to decigram per teaspoon?
Multiply the carat per cubic millimeter value by 9857.843187. The converter above does this instantly to whatever precision you set.
How do I convert decigram per teaspoon back to carat per cubic millimeter?
Use the reverse factor: 1 decigram per teaspoon equals 0.0001014421 carats per cubic millimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic millimeter?
Carat per Cubic Millimeter (ct/mm3) is a unit of density.
What is a decigram per teaspoon?
Decigram per Teaspoon (dg/tsp) is a unit of density.
Is the carat per cubic millimeter to decigram per teaspoon conversion exact?
Yes. Both carat per cubic millimeter and decigram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 9857.843187 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.