Ethanol Testing
ASTM D4806
Standard Specification for Denatured Fuel Ethanol
Testing Services
- Acidity – ASTM D1613
- Copper – ASTM D1688
- Ethanol – ASTM D5501
- Gum – Solvent-Washed – ASTM D381
- Inorganic Chloride – ASTM D7328
- Methanol – ASTM D5501
- pHe – ASTM D6423
- Sulfate – ASTM D7328
- Sulfur – ASTM D2622
- Visual Inspection – ASTM D4176
- Water – ASTM D6304
Additional Testing
- Proof – ASTM 4052
- Specific Gravity – ASTM D4052
ASTM D5798 (Flex Fuel)
Standard Specification for Ethanol Flex Fuel Blends
Testing Services
- Acidity – ASTM D1613
- Copper – ASTM D1688
- Density – ASTM D4052
- Ethanol – ASTM D5501
- Gum – Solvent-Washed – ASTM D381
- Gum – Unwashed – ASTM D381
- Inorganic Chloride – ASTM D7319
- Methanol – ASTM D5501
- pHe – ASTM D6423
- Sulfur – ASTM D2622
- Vapor Pressure – ASTM D5191
- Water – ASTM E203