Mass per volume density.
Carats per Gallon to Micrograms per Teaspoon Converter — ct/gal to ug/tsp
Convert Carat per Gallon (ct/gal) to Microgram per Teaspoon (ug/tsp) using the exact conversion factor (1 carat per gallon = 260.4166667 microgram per teaspoon). See the formula, worked examples, and conversion table.
Carats per Gallon 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 0.05283441047 / 0.0002028841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Gallon to Micrograms per Teaspoon
Carat per Gallon 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 = carats per gallon × 260.416666667
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per gallon equals 0.0528344104716 base units, and 1 microgram per teaspoon equals 0.000202884136211 base units, so dividing one by the other gives the direct carat per gallon-to-microgram per teaspoon factor of 260.416666667.
Simple example
1 ct/gal × 260.4166667 = 260.4166667 ug/tsp
1 carat per gallon = 260.4166667 micrograms per teaspoon.
Real-world example
1,000 ct/gal × 260.4166667 = 260,416.6667 ug/tsp
1,000 carats per gallon = 260,416.6667 micrograms per teaspoon.
Conversion table
| Carat per Gallon (ct/gal) | Microgram per Teaspoon (ug/tsp) |
|---|---|
| 0.1 ct/gal | 26.04166667 ug/tsp |
| 1 ct/gal | 260.4166667 ug/tsp |
| 10 ct/gal | 2,604.166667 ug/tsp |
| 100 ct/gal | 26,041.66667 ug/tsp |
| 1,000 ct/gal | 260,416.6667 ug/tsp |
| 10,000 ct/gal | 2,604,166.667 ug/tsp |
Reverse conversion: Microgram per Teaspoon to Carat per Gallon
260.4166667 ug/tsp × 0.00384 = 1 ct/gal
260.4166667 micrograms per teaspoon = 1 carats per gallon.
carats per gallon = micrograms per teaspoon × 0.00384
For a page dedicated to this direction, see Microgram per Teaspoon to Carat per Gallon.
Understanding the Carat per Gallon (ct/gal)
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 carat per gallon?
1 carat per gallon equals 260.4166667 micrograms per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per gallon to microgram per teaspoon?
Multiply the carat per gallon value by 260.4166667. The converter above does this instantly to whatever precision you set.
How do I convert microgram per teaspoon back to carat per gallon?
Use the reverse factor: 1 microgram per teaspoon equals 0.00384 carats per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per gallon?
Carat per Gallon (ct/gal) is a unit of density.
What is a microgram per teaspoon?
Microgram per Teaspoon (ug/tsp) is a unit of density.
Is the carat per gallon to microgram per teaspoon conversion exact?
Yes. Both carat per gallon and microgram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 260.4166667 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.