ASTM-D7318:2007 Edition
$40.63
D7318-07 Standard Test Method for Total Inorganic Sulfate in Ethanol by Potentiometric Titration
Published By | Publication Date | Number of Pages |
ASTM | 2007 | 6 |
1.1 This test method covers a potentiometric titration procedure for determining the total inorganic sulfate content of hydrous, anhydrous ethanol, and anhydrous denatured ethanol, which is added as a blending agent with spark ignition fuels. It is intended for the analysis of denatured ethanol samples containing between 1.0-20 mg/kg total inorganic sulfate.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.3 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. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Summary of Test Method Significance and Use Apparatus |
2 | Reagents and Materials Preparation of Standard Solutions TABLE 1 |
3 | Titration Equipment Preparation Standardization FIG. 1 |
4 | Procedure Calculation or Interpretation of Results Report Quality Control (QC) TABLE 2 |
5 | Precision and Bias Keywords FIG. 2 |
6 | X1. QUALITY CONTROL (QC) X1.1 X1.2 X1.3 X1.4 X1.5 |