Mass per volume density.
Hectograms per Teaspoon to Drams per Fluid ounce Converter — hg/tsp to dr/fl oz
Convert Hectogram per Teaspoon (hg/tsp) to Dram per Fluid ounce (dr/fl oz) using the exact conversion factor (1 hectogram per teaspoon = 338.6300347 dram per fluid ounce). See the formula, worked examples, and conversion table.
Hectograms per Teaspoon to Drams per Fluid ounce 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 20288.41362 / 59.91321366.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectograms per Teaspoon to Drams per Fluid ounce
Hectogram per Teaspoon and Dram per Fluid ounce 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 fluid ounce = hectograms per teaspoon × 338.630034716
This factor comes from each unit's defined relationship to the category's base unit: 1 hectogram per teaspoon equals 20288.4136211 base units, and 1 dram per fluid ounce equals 59.9132136584 base units, so dividing one by the other gives the direct hectogram per teaspoon-to-dram per fluid ounce factor of 338.630034716.
Simple example
1 hg/tsp × 338.6300347 = 338.6300347 dr/fl oz
1 hectogram per teaspoon = 338.6300347 drams per fluid ounce.
Real-world example
1,000 hg/tsp × 338.6300347 = 338,630.0347 dr/fl oz
1,000 hectograms per teaspoon = 338,630.0347 drams per fluid ounce.
Conversion table
| Hectogram per Teaspoon (hg/tsp) | Dram per Fluid ounce (dr/fl oz) |
|---|---|
| 0.1 hg/tsp | 33.86300347 dr/fl oz |
| 1 hg/tsp | 338.6300347 dr/fl oz |
| 10 hg/tsp | 3,386.300347 dr/fl oz |
| 100 hg/tsp | 33,863.00347 dr/fl oz |
| 1,000 hg/tsp | 338,630.0347 dr/fl oz |
| 10,000 hg/tsp | 3,386,300.347 dr/fl oz |
Reverse conversion: Dram per Fluid ounce to Hectogram per Teaspoon
338.6300347 dr/fl oz × 0.002953075326 = 1 hg/tsp
338.6300347 drams per fluid ounce = 1 hectograms per teaspoon.
hectograms per teaspoon = drams per fluid ounce × 0.00295307532552
For a page dedicated to this direction, see Dram per Fluid ounce to Hectogram per Teaspoon.
Understanding the Hectogram per Teaspoon (hg/tsp)
Mass per volume density.
Understanding the Dram per Fluid ounce (dr/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per fluid ounce are in 1 hectogram per teaspoon?
1 hectogram per teaspoon equals 338.6300347 drams per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert hectogram per teaspoon to dram per fluid ounce?
Multiply the hectogram per teaspoon value by 338.6300347. The converter above does this instantly to whatever precision you set.
How do I convert dram per fluid ounce back to hectogram per teaspoon?
Use the reverse factor: 1 dram per fluid ounce equals 0.0029530753 hectograms per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectogram per teaspoon?
Hectogram per Teaspoon (hg/tsp) is a unit of density.
What is a dram per fluid ounce?
Dram per Fluid ounce (dr/fl oz) is a unit of density.
Is the hectogram per teaspoon to dram per fluid ounce conversion exact?
Yes. Both hectogram per teaspoon and dram per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 338.6300347 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.