ASTM-E1621:2005 Edition
$40.63
E1621-05 Standard Guide for X-Ray Emission Spectrometric Analysis
Published By | Publication Date | Number of Pages |
ASTM | 2005 | 8 |
ASTM E1621-05
Historical Standard: Standard Guide for X-Ray Emission Spectrometric Analysis
ASTM E1621
Scope
1.1 This guide covers guidelines for developing and describing analytical procedures using a wavelength-dispersive X-ray spectrometer.
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.
Keywords
interferences; line overlap; spectroscopy; X-ray
ICS Code
ICS Number Code 71.040.50 (Physicochemical methods of analysis)
DOI: 10.1520/E1621-05
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Terminology Summary of Guide Significance and Use Interferences |
2 | Apparatus |
3 | Reagents and Materials Reference Materials Hazards Preparation of Reference Materials and Test Specimens |
4 | Preparation of Apparatus Calibration and Standardization |
5 | Procedure Calculation of Results Precision and Bias Keywords |
6 | X1. LINE OVERLAP CORRECTION X1.1 General X1.2 Determination of the Correction Factor by Direct Measurement FIG. X1.1 |
7 | X1.3 Determination of the Correction Factor Using Synthetic Specimens X1.4 Determination of the Correction Factor Using Regression Analysis X1.5 Subtraction of Background Using Lorentz Model X1.6 Variance |
8 | FIG. X1.2 |