Mass per volume density.
Decigrams per Imperial gallon to Grains per Teaspoon Converter — dg/imp gal to gr/tsp
Convert Decigram per Imperial gallon (dg/imp gal) to Grain per Teaspoon (gr/tsp) using the exact conversion factor (1 decigram per imperial gallon = 0.0016731935 grain per teaspoon). See the formula, worked examples, and conversion table.
Decigrams per Imperial gallon to Grains 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 0.02199692483 / 13.14667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decigrams per Imperial gallon to Grains per Teaspoon
Decigram per Imperial gallon and Grain 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
grains per teaspoon = decigrams per imperial gallon × 0.00167319354277
This factor comes from each unit's defined relationship to the category's base unit: 1 decigram per imperial gallon equals 0.0219969248299 base units, and 1 grain per teaspoon equals 13.1466708828 base units, so dividing one by the other gives the direct decigram per imperial gallon-to-grain per teaspoon factor of 0.00167319354277.
Simple example
1 dg/imp gal × 0.001673193543 = 0.0016731935 gr/tsp
1 decigram per imperial gallon = 0.0016731935 grains per teaspoon.
Real-world example
1,000 dg/imp gal × 0.001673193543 = 1.673193543 gr/tsp
1,000 decigrams per imperial gallon = 1.673193543 grains per teaspoon.
Conversion table
| Decigram per Imperial gallon (dg/imp gal) | Grain per Teaspoon (gr/tsp) |
|---|---|
| 0.1 dg/imp gal | 0.0001673194 gr/tsp |
| 1 dg/imp gal | 0.0016731935 gr/tsp |
| 10 dg/imp gal | 0.0167319354 gr/tsp |
| 100 dg/imp gal | 0.1673193543 gr/tsp |
| 1,000 dg/imp gal | 1.673193543 gr/tsp |
| 10,000 dg/imp gal | 16.73193543 gr/tsp |
Reverse conversion: Grain per Teaspoon to Decigram per Imperial gallon
0.0016731935 gr/tsp × 597.6594903 = 0.9999999744 dg/imp gal
0.0016731935 grains per teaspoon = 0.9999999744 decigrams per imperial gallon.
decigrams per imperial gallon = grains per teaspoon × 597.659490334
For a page dedicated to this direction, see Grain per Teaspoon to Decigram per Imperial gallon.
Understanding the Decigram per Imperial gallon (dg/imp gal)
Mass per volume density.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per teaspoon are in 1 decigram per imperial gallon?
1 decigram per imperial gallon equals 0.0016731935 grains per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert decigram per imperial gallon to grain per teaspoon?
Multiply the decigram per imperial gallon value by 0.001673193543. The converter above does this instantly to whatever precision you set.
How do I convert grain per teaspoon back to decigram per imperial gallon?
Use the reverse factor: 1 grain per teaspoon equals 597.6594903 decigrams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a decigram per imperial gallon?
Decigram per Imperial gallon (dg/imp gal) is a unit of density.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
Is the decigram per imperial gallon to grain per teaspoon conversion exact?
Yes. Both decigram per imperial gallon and grain per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.001673193543 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.