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ASTM-D7319:2007 Edition

$40.63

D7319-07 Standard Test Method for Determination of Total and Potential Sulfate and Inorganic Chloride in Fuel Ethanol by Direct Injection Suppressed Ion Chromatography

Published By Publication Date Number of Pages
ASTM 2007 8
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1.1 This test method covers a direct injection ion chromatographic procedure for determining the total and potential inorganic sulfate and total inorganic chloride content in hydrous and anhydrous denatured ethanol to be used in motor fuel applications. It is intended for the analysis of ethanol samples containing between 1.0-20 mg/kg of total or potential inorganic sulfate and 1.0-50 mg/kg of inorganic chloride.

1.2 &si-value;

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
1 Scope
Referenced Documents
Terminology
Summary of Test Method
2 Significance and Use
Interferences
Apparatus
FIG. 1
3 Reagents
Preparation of Standard Solutions
4 Calibration
Procedure
TABLE 1
5 Calculation
Report
FIG. 2
FIG. 3
6 Quality Control (QC)
Precision and Bias
TABLE 2
7 Keywords
X1. QUALITY CONTROL (QC)
X1.1
X1.2
X1.3
X1.4
X1.5
TABLE 3
ASTM-D7319
$40.63