ASTM D6730 – Detailed Hydrocarbon Analysis (DHA)
Analyzer Description
Configuration:
Split-splitless inlet, 100 meter capillary column with pre-column, FID
Sample Type:
Spark-ignition engine fuels, including mixtures containing oxygenates with boiling ranges up to 225°C
Components Separated:
Approximately C1 - C15 hydrocarbons
Methanol, ethanol, t-butanol, MTBE, ETBE, TAME
Concentration Range:
0.01 to approximately 30 mass %
Methods Met:
ASTM D6730, Wasson-ECE 810
Typical Chromatogram
Key Features and Benefits
- Standard runtime of 175 minutes
- Fast DHA using hydrogen carrier gas reduces runtime to 85 minutes
- Includes Wasson-ECE Dragon DHA software to aid in peak identification and data analysis
Corporate Headquarters
Wasson-ECE Instrumentation
101 Rome Ct., Fort Collins, Colorado USA 80524
Phone: +1 (970) 221-9179
Fax: +1 (970) 221-9364
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When you can't afford to be wrong. TM