US Cups to Kilograms for Ethanol
Snapshot
For Ethanol, 1 US Cup equals about 0.186668 Kilograms. Conversion Encyclopedia keeps one material-density basis on this page so the calculator, common values, and reverse page stay aligned.
- Material basis: Ethanol at 789 kg/m^3.
- Example: For 0.1 US Cups of Ethanol, the result is 0.018667 Kilograms.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
0.186668 Kilograms (Ethanol)
SwitchExplanation
The converter converts kilograms of Ethanol from us cups using one fixed density basis of 789 kg/m^3. The same density model is used in the calculator, common values, and mirror page so weight, mass, and volume checks stay aligned.
Typical pure ethanol density near room temperature.
Common Conversion Values
| US Cups (Ethanol) | Kilograms (Ethanol) |
|---|---|
| 0.1 | 0.018667 |
| 0.25 | 0.046667 |
| 0.5 | 0.093334 |
| 1 | 0.186668 |
| 2 | 0.373336 |
| 5 | 0.933341 |
| 10 | 1.866681 |
| 25 | 4.666703 |
| 50 | 9.333406 |
| 100 | 18.666812 |
Ethanol density and calculation basis
Ethanol is represented in this table by a fixed reference density of 789 kg/m^3, equivalent to 0.789 g/cm^3. Typical pure ethanol density near room temperature.
At this fixed reference, 1 liter of Ethanol corresponds to 0.789 kg, while 1 kg corresponds to 1.267427 liters. Its table density is 20.9% lower than the 997 kg/m^3 water reference used in this dataset.
Among the 17 fixed table records labeled Liquids, the nearest density to Ethanol is Isopropyl Alcohol at 786 kg/m^3: an absolute difference of 3 kg/m^3 (0.4% relative to Ethanol). 3 records have a lower fixed density and 13 have a higher one. The observed range in this labeled group is Gasoline at 745 kg/m^3 to Honey at 1420 kg/m^3. This is a numerical comparison, not a claim that the materials are interchangeable.
For this direction, mass is calculated as volume multiplied by density after normalizing the units to cubic meters and kilograms. The resulting page multiplier is 0.186668 kg per cup (US).
The fixed value supports repeatable calculations but is not a batch, grade, supplier, or laboratory specification. Use a measured or certified density when those conditions control the result.
Frequently Asked Questions
How much kg is 1 cup (US) of Ethanol?
1 cup (US) of Ethanol equals 0.186668 kg on this page.
What density does this Ethanol page use?
This page uses a fixed density of 789 kg/m^3 for Ethanol.
Is there a reverse page with the same density basis?
Yes. Use the mirror page (/material-density/kilograms-to-us-cups/ethanol/) to convert in the opposite direction with the same fixed density basis.