Mass per volume density.
Carats per Teaspoon to Decigrams per Gallon Converter — ct/tsp to dg/gal
Convert Carat per Teaspoon (ct/tsp) to Decigram per Gallon (dg/gal) using the exact conversion factor (1 carat per teaspoon = 1,536 decigram per gallon). See the formula, worked examples, and conversion table.
Carats per Teaspoon to Decigrams per Gallon 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 40.57682724 / 0.02641720524.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Teaspoon to Decigrams per Gallon
Carat per Teaspoon and Decigram per Gallon 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 gallon = carats per teaspoon × 1536
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per teaspoon equals 40.5768272422 base units, and 1 decigram per gallon equals 0.0264172052358 base units, so dividing one by the other gives the direct carat per teaspoon-to-decigram per gallon factor of 1536.
Simple example
1 ct/tsp × 1536 = 1,536 dg/gal
1 carat per teaspoon = 1,536 decigrams per gallon.
Real-world example
1,000 ct/tsp × 1536 = 1,536,000 dg/gal
1,000 carats per teaspoon = 1,536,000 decigrams per gallon.
Conversion table
| Carat per Teaspoon (ct/tsp) | Decigram per Gallon (dg/gal) |
|---|---|
| 0.1 ct/tsp | 153.6 dg/gal |
| 1 ct/tsp | 1,536 dg/gal |
| 10 ct/tsp | 15,360 dg/gal |
| 100 ct/tsp | 153,600 dg/gal |
| 1,000 ct/tsp | 1,536,000 dg/gal |
| 10,000 ct/tsp | 15,360,000 dg/gal |
Reverse conversion: Decigram per Gallon to Carat per Teaspoon
1 dg/gal × 0.0006510416667 = 0.0006510417 ct/tsp
1 decigram per gallon = 0.0006510417 carats per teaspoon.
carats per teaspoon = decigrams per gallon × 0.000651041666667
For a page dedicated to this direction, see Decigram per Gallon to Carat per Teaspoon.
Understanding the Carat per Teaspoon (ct/tsp)
Mass per volume density.
Understanding the Decigram per Gallon (dg/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per gallon are in 1 carat per teaspoon?
1 carat per teaspoon equals 1,536 decigrams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per teaspoon to decigram per gallon?
Multiply the carat per teaspoon value by 1536. The converter above does this instantly to whatever precision you set.
How do I convert decigram per gallon back to carat per teaspoon?
Use the reverse factor: 1 decigram per gallon equals 0.0006510417 carats per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per teaspoon?
Carat per Teaspoon (ct/tsp) is a unit of density.
What is a decigram per gallon?
Decigram per Gallon (dg/gal) is a unit of density.
Is the carat per teaspoon to decigram per gallon conversion exact?
Yes. Both carat per teaspoon and decigram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 1536 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.