Mass per volume density.
Troy ounces per Fluid ounce to Drams per Liter Converter — oz t/fl oz to dr/L
Convert Troy ounce per Fluid ounce (oz t/fl oz) to Dram per Liter (dr/L) using the exact conversion factor (1 troy ounce per fluid ounce = 593.5810157 dram per liter). See the formula, worked examples, and conversion table.
Troy ounces per Fluid ounce to Drams 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 1051.733671 / 1.771845195.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Fluid ounce to Drams per Liter
Troy ounce per Fluid ounce and Dram 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
drams per liter = troy ounces per fluid ounce × 593.581015657
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per fluid ounce equals 1051.73367062 base units, and 1 dram per liter equals 1.77184519531 base units, so dividing one by the other gives the direct troy ounce per fluid ounce-to-dram per liter factor of 593.581015657.
Simple example
1 oz t/fl oz × 593.5810157 = 593.5810157 dr/L
1 troy ounce per fluid ounce = 593.5810157 drams per liter.
Real-world example
1,000 oz t/fl oz × 593.5810157 = 593,581.0157 dr/L
1,000 troy ounces per fluid ounce = 593,581.0157 drams per liter.
Conversion table
| Troy ounce per Fluid ounce (oz t/fl oz) | Dram per Liter (dr/L) |
|---|---|
| 0.1 oz t/fl oz | 59.35810157 dr/L |
| 1 oz t/fl oz | 593.5810157 dr/L |
| 10 oz t/fl oz | 5,935.810157 dr/L |
| 100 oz t/fl oz | 59,358.10157 dr/L |
| 1,000 oz t/fl oz | 593,581.0157 dr/L |
| 10,000 oz t/fl oz | 5,935,810.157 dr/L |
Reverse conversion: Dram per Liter to Troy ounce per Fluid ounce
593.5810157 dr/L × 0.001684689998 = 1 oz t/fl oz
593.5810157 drams per liter = 1 troy ounces per fluid ounce.
troy ounces per fluid ounce = drams per liter × 0.00168468999786
For a page dedicated to this direction, see Dram per Liter to Troy ounce per Fluid ounce.
Understanding the Troy ounce per Fluid ounce (oz t/fl oz)
Mass per volume density.
Understanding the Dram per Liter (dr/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per liter are in 1 troy ounce per fluid ounce?
1 troy ounce per fluid ounce equals 593.5810157 drams per liter, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per fluid ounce to dram per liter?
Multiply the troy ounce per fluid ounce value by 593.5810157. The converter above does this instantly to whatever precision you set.
How do I convert dram per liter back to troy ounce per fluid ounce?
Use the reverse factor: 1 dram per liter equals 0.00168469 troy ounces per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per fluid ounce?
Troy ounce per Fluid ounce (oz t/fl oz) is a unit of density.
What is a dram per liter?
Dram per Liter (dr/L) is a unit of density.
Is the troy ounce per fluid ounce to dram per liter conversion exact?
Yes. Both troy ounce per fluid ounce and dram per liter are defined by fixed standards rather than physical artifacts, so the factor of 593.5810157 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.