US Gallons to Grams for Ethanol
Snapshot
For Ethanol, 1 US Gallon equals about 2,986.689898 Grams.
- Material basis: Ethanol at 789 kg/m^3.
- Example: For 0.1 US Gallons of Ethanol, the result is 298.66899 Grams.
Interactive conversion
Converter Calculator
Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.
2,986.689898 Grams (Ethanol)
SwitchAPI and AI agent access
US Gallons to Grams for Ethanol. Material: ethanol.
Machine-readable identifiers
- Conversion family
material-density- Source unit
gallon_us- Target unit
gram- Material
ethanol
Use these identifiers in the API request. Sources and model limits also apply to software clients.
Example API request and response
POST /api/v1/convertRequest
{
"family": "material-density",
"value": 1,
"from": "gallon_us",
"to": "gram",
"material": "ethanol"
}Essential response
{
"ok": true,
"conversion": {
"family": "material-density",
"value": 1,
"from": "gallon_us",
"to": "gram",
"result": {
"raw": 2986.68989758,
"display": "2,986.689898"
},
"canonicalPath": "/material-density/us-gallons-to-grams/ethanol/"
}
}Explanation
US Gallons of Ethanol convert to grams using one fixed density basis of 789 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.
Typical pure ethanol density near room temperature.
Common Conversion Values
| US Gallons (Ethanol) | Grams (Ethanol) |
|---|---|
| 0.1 | 298.66899 |
| 1/4 | 746.672474 |
| 1/2 | 1,493.344949 |
| 1 | 2,986.689898 |
| 2 | 5,973.379795 |
| 5 | 14,933.449488 |
| 10 | 29,866.898976 |
| 25 | 74,667.24744 |
| 50 | 149,334.494879 |
| 100 | 298,668.989758 |
Methodology
Ethanol density and calculation basis
Evidence status: publishable.
Reference density for anhydrous ethanol at 20 °C; not for diluted alcoholic drinks.
temperature: 20 °C
concentration: Anhydrous ethanol, ≥99.5%, 200 proof
state: Liquid
Source basis: Merck / Sigma-Aldrich, Ethanol 459836, anhydrous, 200 proof, ≥99.5%. Properties: assay, form, density. https://www.sigmaaldrich.com/US/en/product/sial/459836 Applicability: adopted-context.
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 2,986.69 g per gal (US).
Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.