Mass per volume density.
Microgram per Cubic inches to Drams per Fluid ounce Converter — ug/in3 to dr/fl oz
Convert Microgram per Cubic inch (ug/in3) to Dram per Fluid ounce (dr/fl oz) using the exact conversion factor (1 microgram per cubic inch = 0.0000010185 dram per fluid ounce). See the formula, worked examples, and conversion table.
Microgram per Cubic inches 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 6.10237441e-5 / 59.91321366.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Microgram per Cubic inches to Drams per Fluid ounce
Microgram per Cubic inch 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 = microgram per cubic inches × 0.00000101853565129
This factor comes from each unit's defined relationship to the category's base unit: 1 microgram per cubic inch equals 0.0000610237440947 base units, and 1 dram per fluid ounce equals 59.9132136584 base units, so dividing one by the other gives the direct microgram per cubic inch-to-dram per fluid ounce factor of 0.00000101853565129.
Simple example
1 ug/in3 × 0.000001018535651 = 0.0000010185 dr/fl oz
1 microgram per cubic inch = 0.0000010185 drams per fluid ounce.
Real-world example
1,000 ug/in3 × 0.000001018535651 = 0.0010185357 dr/fl oz
1,000 microgram per cubic inches = 0.0010185357 drams per fluid ounce.
Conversion table
| Microgram per Cubic inch (ug/in3) | Dram per Fluid ounce (dr/fl oz) |
|---|---|
| 0.1 ug/in3 | 1.018536e-7 dr/fl oz |
| 1 ug/in3 | 0.0000010185 dr/fl oz |
| 10 ug/in3 | 0.0000101854 dr/fl oz |
| 100 ug/in3 | 0.0001018536 dr/fl oz |
| 1,000 ug/in3 | 0.0010185357 dr/fl oz |
| 10,000 ug/in3 | 0.0101853565 dr/fl oz |
Reverse conversion: Dram per Fluid ounce to Microgram per Cubic inch
0.0000010185 dr/fl oz × 981801.6667 = 0.9999649975 ug/in3
0.0000010185 drams per fluid ounce = 0.9999649975 microgram per cubic inches.
microgram per cubic inches = drams per fluid ounce × 981801.666667
For a page dedicated to this direction, see Dram per Fluid ounce to Microgram per Cubic inch.
Understanding the Microgram per Cubic inch (ug/in3)
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 microgram per cubic inch?
1 microgram per cubic inch equals 0.0000010185 drams per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert microgram per cubic inch to dram per fluid ounce?
Multiply the microgram per cubic inch value by 0.000001018535651. The converter above does this instantly to whatever precision you set.
How do I convert dram per fluid ounce back to microgram per cubic inch?
Use the reverse factor: 1 dram per fluid ounce equals 981,801.6667 microgram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a microgram per cubic inch?
Microgram per Cubic inch (ug/in3) 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 microgram per cubic inch to dram per fluid ounce conversion exact?
Yes. Both microgram per cubic inch and dram per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.000001018535651 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.