Mass per volume density.
Centigrams per Liter to Micrograms per Teaspoon Converter — cg/L to ug/tsp
Convert Centigram per Liter (cg/L) to Microgram per Teaspoon (ug/tsp) using the exact conversion factor (1 centigram per liter = 49.28921594 microgram per teaspoon). See the formula, worked examples, and conversion table.
Centigrams per Liter to Micrograms 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 0.01 / 0.0002028841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams per Liter to Micrograms per Teaspoon
Centigram per Liter and Microgram 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
micrograms per teaspoon = centigrams per liter × 49.2892159375
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram per liter equals 0.01 base units, and 1 microgram per teaspoon equals 0.000202884136211 base units, so dividing one by the other gives the direct centigram per liter-to-microgram per teaspoon factor of 49.2892159375.
Simple example
1 cg/L × 49.28921594 = 49.28921594 ug/tsp
1 centigram per liter = 49.28921594 micrograms per teaspoon.
Real-world example
1,000 cg/L × 49.28921594 = 49,289.21594 ug/tsp
1,000 centigrams per liter = 49,289.21594 micrograms per teaspoon.
Conversion table
| Centigram per Liter (cg/L) | Microgram per Teaspoon (ug/tsp) |
|---|---|
| 0.1 cg/L | 4.928921594 ug/tsp |
| 1 cg/L | 49.28921594 ug/tsp |
| 10 cg/L | 492.8921594 ug/tsp |
| 100 cg/L | 4,928.921594 ug/tsp |
| 1,000 cg/L | 49,289.21594 ug/tsp |
| 10,000 cg/L | 492,892.1594 ug/tsp |
Reverse conversion: Microgram per Teaspoon to Centigram per Liter
49.28921594 ug/tsp × 0.02028841362 = 1 cg/L
49.28921594 micrograms per teaspoon = 1 centigrams per liter.
centigrams per liter = micrograms per teaspoon × 0.0202884136211
For a page dedicated to this direction, see Microgram per Teaspoon to Centigram per Liter.
Understanding the Centigram per Liter (cg/L)
Mass per volume density.
Understanding the Microgram per Teaspoon (ug/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many micrograms per teaspoon are in 1 centigram per liter?
1 centigram per liter equals 49.28921594 micrograms per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert centigram per liter to microgram per teaspoon?
Multiply the centigram per liter value by 49.28921594. The converter above does this instantly to whatever precision you set.
How do I convert microgram per teaspoon back to centigram per liter?
Use the reverse factor: 1 microgram per teaspoon equals 0.0202884136 centigrams per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram per liter?
Centigram per Liter (cg/L) is a unit of density.
What is a microgram per teaspoon?
Microgram per Teaspoon (ug/tsp) is a unit of density.
Is the centigram per liter to microgram per teaspoon conversion exact?
Yes. Both centigram per liter and microgram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 49.28921594 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.