ASTM-D2789 2011
$40.63
D2789-95(2011) Standard Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Spectrometry
| Published By | Publication Date | Number of Pages |
| ASTM | 2011 | 7 |
ASTM D2789-95-Reapproved2011
Historical Standard: Standard Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Spectrometry
ASTM D2789
Scope
1.1 This test method covers the determination by mass spectrometry of the total paraffins, monocycloparaffins, dicycloparaffins, alkylbenzenes, indans or tetralins or both, and naphthalenes in gasoline having an olefin content of less than 3 volume % and a 95 % distillation point of less than 210°C (411°F) as determined in accordance with Test Method D86. Olefins are determined by Test Method D1319, or by Test Method D875.
1.2 It has not been determined whether this test method is applicable to gasoline containing oxygenated compounds (for example, alcohols and ethers).
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
alkylbenzenes; dicycloparaffins; gasoline; hydrocarbon types; indans; mass spectrometry; monocycloparaffins; naphthalenes; paraffins: Mass spectrometry–petroleum; Gasoline; Hydrocarbon content; Low olefinic gasoline
ICS Code
ICS Number Code 75.160.20 (Liquid fuels)
DOI: 10.1520/D2789-95R11
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Terminology Summary of Test Method Significance and Use |
| 2 | Apparatus Reference Standards TABLE 1 |
| 3 | Performance Test TABLE 2 |
| 4 | Sample Preparation Procedure Calculation |
| 5 | Calibration Data |
| 6 | Precision and Bias TABLE 3 TABLE 4 |
| 7 | Keywords TABLE 5 |
