Mass per volume density.
Drams per Liter to Decigrams per Liter Converter — dr/L to dg/L
Convert Dram per Liter (dr/L) to Decigram per Liter (dg/L) using the exact conversion factor (1 dram per liter = 17.71845195 decigram per liter). See the formula, worked examples, and conversion table.
Drams per Liter 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 1.771845195 / 0.1.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Liter to Decigrams per Liter
Dram per Liter 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 = drams per liter × 17.7184519531
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per liter equals 1.77184519531 base units, and 1 decigram per liter equals 0.1 base units, so dividing one by the other gives the direct dram per liter-to-decigram per liter factor of 17.7184519531.
Simple example
1 dr/L × 17.71845195 = 17.71845195 dg/L
1 dram per liter = 17.71845195 decigrams per liter.
Real-world example
1,000 dr/L × 17.71845195 = 17,718.45195 dg/L
1,000 drams per liter = 17,718.45195 decigrams per liter.
Conversion table
| Dram per Liter (dr/L) | Decigram per Liter (dg/L) |
|---|---|
| 0.1 dr/L | 1.771845195 dg/L |
| 1 dr/L | 17.71845195 dg/L |
| 10 dr/L | 177.1845195 dg/L |
| 100 dr/L | 1,771.845195 dg/L |
| 1,000 dr/L | 17,718.45195 dg/L |
| 10,000 dr/L | 177,184.5195 dg/L |
Reverse conversion: Decigram per Liter to Dram per Liter
17.71845195 dg/L × 0.05643833912 = 0.9999999998 dr/L
17.71845195 decigrams per liter = 0.9999999998 drams per liter.
drams per liter = decigrams per liter × 0.0564383391193
For a page dedicated to this direction, see Decigram per Liter to Dram per Liter.
Understanding the Dram per Liter (dr/L)
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 dram per liter?
1 dram per liter equals 17.71845195 decigrams per liter, using the exact defined conversion factor rather than an estimate.
How do I convert dram per liter to decigram per liter?
Multiply the dram per liter value by 17.71845195. The converter above does this instantly to whatever precision you set.
How do I convert decigram per liter back to dram per liter?
Use the reverse factor: 1 decigram per liter equals 0.0564383391 drams per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per liter?
Dram per Liter (dr/L) is a unit of density.
What is a decigram per liter?
Decigram per Liter (dg/L) is a unit of density.
Is the dram per liter to decigram per liter conversion exact?
Yes. Both dram per liter and decigram per liter are defined by fixed standards rather than physical artifacts, so the factor of 17.71845195 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.