Mass per volume density.
Micrograms per Fluid ounce to Decigrams per Liter Converter — ug/fl oz to dg/L
Convert Microgram per Fluid ounce (ug/fl oz) to Decigram per Liter (dg/L) using the exact conversion factor (1 microgram per fluid ounce = 0.0003381402 decigram per liter). See the formula, worked examples, and conversion table.
Micrograms per Fluid ounce 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 3.38140227e-5 / 0.1.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Micrograms per Fluid ounce to Decigrams per Liter
Microgram per Fluid ounce 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 = micrograms per fluid ounce × 0.000338140227018
This factor comes from each unit's defined relationship to the category's base unit: 1 microgram per fluid ounce equals 0.0000338140227018 base units, and 1 decigram per liter equals 0.1 base units, so dividing one by the other gives the direct microgram per fluid ounce-to-decigram per liter factor of 0.000338140227018.
Simple example
1 ug/fl oz × 0.000338140227 = 0.0003381402 dg/L
1 microgram per fluid ounce = 0.0003381402 decigrams per liter.
Real-world example
1,000 ug/fl oz × 0.000338140227 = 0.338140227 dg/L
1,000 micrograms per fluid ounce = 0.338140227 decigrams per liter.
Conversion table
| Microgram per Fluid ounce (ug/fl oz) | Decigram per Liter (dg/L) |
|---|---|
| 0.1 ug/fl oz | 0.000033814 dg/L |
| 1 ug/fl oz | 0.0003381402 dg/L |
| 10 ug/fl oz | 0.0033814023 dg/L |
| 100 ug/fl oz | 0.0338140227 dg/L |
| 1,000 ug/fl oz | 0.338140227 dg/L |
| 10,000 ug/fl oz | 3.38140227 dg/L |
Reverse conversion: Decigram per Liter to Microgram per Fluid ounce
0.0003381402 dg/L × 2957.352956 = 0.9999999201 ug/fl oz
0.0003381402 decigrams per liter = 0.9999999201 micrograms per fluid ounce.
micrograms per fluid ounce = decigrams per liter × 2957.35295625
For a page dedicated to this direction, see Decigram per Liter to Microgram per Fluid ounce.
Understanding the Microgram per Fluid ounce (ug/fl oz)
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 microgram per fluid ounce?
1 microgram per fluid ounce equals 0.0003381402 decigrams per liter, using the exact defined conversion factor rather than an estimate.
How do I convert microgram per fluid ounce to decigram per liter?
Multiply the microgram per fluid ounce value by 0.000338140227. The converter above does this instantly to whatever precision you set.
How do I convert decigram per liter back to microgram per fluid ounce?
Use the reverse factor: 1 decigram per liter equals 2,957.352956 micrograms per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a microgram per fluid ounce?
Microgram per Fluid ounce (ug/fl oz) is a unit of density.
What is a decigram per liter?
Decigram per Liter (dg/L) is a unit of density.
Is the microgram per fluid ounce to decigram per liter conversion exact?
Yes. Both microgram per fluid ounce and decigram per liter are defined by fixed standards rather than physical artifacts, so the factor of 0.000338140227 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.