Mass per volume density.
Centigrams per Teaspoon to Decigrams per Liter Converter — cg/tsp to dg/L
Convert Centigram per Teaspoon (cg/tsp) to Decigram per Liter (dg/L) using the exact conversion factor (1 centigram per teaspoon = 20.28841362 decigram per liter). See the formula, worked examples, and conversion table.
Centigrams per Teaspoon to Decigrams 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 2.028841362 / 0.1.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams per Teaspoon to Decigrams per Liter
Centigram per Teaspoon and Decigram 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. Both are mass per volume density units.
Formula
decigrams per liter = centigrams per teaspoon × 20.2884136211
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram per teaspoon equals 2.02884136211 base units, and 1 decigram per liter equals 0.1 base units, so dividing one by the other gives the direct centigram per teaspoon-to-decigram per liter factor of 20.2884136211.
Simple example
1 cg/tsp × 20.28841362 = 20.28841362 dg/L
1 centigram per teaspoon = 20.28841362 decigrams per liter.
Real-world example
1,000 cg/tsp × 20.28841362 = 20,288.41362 dg/L
1,000 centigrams per teaspoon = 20,288.41362 decigrams per liter.
Conversion table
| Centigram per Teaspoon (cg/tsp) | Decigram per Liter (dg/L) |
|---|---|
| 0.1 cg/tsp | 2.028841362 dg/L |
| 1 cg/tsp | 20.28841362 dg/L |
| 10 cg/tsp | 202.8841362 dg/L |
| 100 cg/tsp | 2,028.841362 dg/L |
| 1,000 cg/tsp | 20,288.41362 dg/L |
| 10,000 cg/tsp | 202,884.1362 dg/L |
Reverse conversion: Decigram per Liter to Centigram per Teaspoon
20.28841362 dg/L × 0.04928921594 = 0.9999999999 cg/tsp
20.28841362 decigrams per liter = 0.9999999999 centigrams per teaspoon.
centigrams per teaspoon = decigrams per liter × 0.0492892159375
For a page dedicated to this direction, see Decigram per Liter to Centigram per Teaspoon.
Understanding the Centigram per Teaspoon (cg/tsp)
Mass per volume density.
Understanding the Decigram per Liter (dg/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per liter are in 1 centigram per teaspoon?
1 centigram per teaspoon equals 20.28841362 decigrams per liter, using the exact defined conversion factor rather than an estimate.
How do I convert centigram per teaspoon to decigram per liter?
Multiply the centigram per teaspoon value by 20.28841362. The converter above does this instantly to whatever precision you set.
How do I convert decigram per liter back to centigram per teaspoon?
Use the reverse factor: 1 decigram per liter equals 0.0492892159 centigrams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram per teaspoon?
Centigram per Teaspoon (cg/tsp) is a unit of density.
What is a decigram per liter?
Decigram per Liter (dg/L) is a unit of density.
Is the centigram per teaspoon to decigram per liter conversion exact?
Yes. Both centigram per teaspoon and decigram per liter are defined by fixed standards rather than physical artifacts, so the factor of 20.28841362 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.