Denatured Fuel Ethanol Testing According to ASTM D4806-19a

Paragon is capable of performing most of the analysis related to the testing of fuel ethanol according to ASTM D4806-19a specifications.

Procedures included on our A2LA Scope of Accreditation to ISO/IEC 17025:2017 are designated as such.

ASTM D4806-19a Table 1, Approved September 15, 2019

Service	Method Reference	Min. Sample Vol.	Price	ISO 17025
Ethanol Content (Requires ASTM D4052 and ASTM E203)	ASTM D5501	10 mL	$254.00
Methanol (included with Ethanol Content)	ASTM D5501	---	---
Solvent-Washed Gum Content	ASTM D381	50 mL	$91.00
Water Content	ASTM E203	50 mL	$58.00
Inorganic Chloride (Requires ASTM D4052)	ASTM D7328	50 mL	$80.00
Copper	ASTM D1688 Modified	50 mL	$78.00
Acidity as Acetic Acid	ASTM D7795	150 mL	$58.00
pHe (≥70 Volume % EtOH)	ASTM D6423	100 mL	$91.00
Sulfur (Requires ASTM D4052)	ASTM D5453	10 mL	$80.00
Existent Sulfate (Requires ASTM D4052)	ASTM D7328	50 mL	$80.00
Density	ASTM D4052	5 mL	$37.00
Total		525 mL	$907.00

ASTM D4806-19a Table X2.1, Approved September 15, 2019

Service	Method Reference	Min. Sample Vol.	Price	ISO 17025
Sulfur (Requires ASTM D4052)	ASTM D5453	10 mL	$80.00
Benzene†	ASTM D7576	25 mL	$132.00
Olefins†	ASTM D7347	50 mL	$90.00
Aromatics† (included with Benzene)	ASTM D7576	--	--
Total		85 mL	$302.00

ASTM D4806-19a Table X2.2, Approved September 15, 2019

Service	Method Reference	Min. Sample Vol.	Price	ISO 17025
Benzene†	ASTM D5580	25 mL	$132.00
Olefins	ASTM D6550	10 mL	$305.00
Aromatics† (included with Benzene)	ASTM D5580	--	--
Total		35 mL	$437.00

For procedures designated with a ^† symbol, Paragon subcontracts samples to accredited laboratories, when available. Prices for subcontracted procedures are subject to change without notice.