ASTM E1621 - 13
Standard Guide for Elemental Analysis by Wavelength Dispersive X-Ray Fluorescence Spectrometry
| Aviso: | Las normas ASTM en lectura se visualizan a través del área decliente. Los archivos no se pueden descargar |
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| Fecha edición: |
2013-10-01
Anulada
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| Fecha cancelación: | 2013-10-01 |
| Idiomas disponibles: | Inglés |
| Resumen: | |
| Keywords: | interferences; line overlap; spectroscopy; X-ray |
| Scope: | 1.1 This guide provides guidelines for developing and describing analytical procedures using a wavelength dispersive X-ray spectrometer for elemental analysis of solid metals, ores, and related materials. Material forms discussed herein include solids, powders, and solid forms prepared by chemical and physical processes such as borate fusion and pressing of briquettes. 1.2 Liquids are not discussed in this guide because they are much less frequently encountered in metals and mining laboratories. However, aqueous liquids can be processed by borate fusion to create solids specimens, and X-ray spectrometers can be equipped to handle liquids directly. 1.3 Some provisions of this guide may be applicable to the use of an energy dispersive X-ray spectrometer. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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. |
| ICS: | 71.040.50 - Métodos de análisis físicoquímicos |
| CTN: | E01.20 - E01.20 |
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Anulaciones Normas |
Anula a E1621-05 |
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Otras Relaciones |
Es referenciada por D8252 - 23 Es referenciada por D7751-16R21 Es referenciada por E0572-21 Es referenciada por D5929-18 Es referenciada por E0305-21 Es referenciada por F3273-17R21E01 Es referenciada por F2980-13R17 Es referenciada por E0539-19 Es referenciada por D8127-23 Es referenciada por E1085-22 Es referenciada por E50 - 25 Es referenciada por E2465 - 24 Es referenciada por B1025 - 25 Es referenciada por B883 - 24 Es referenciada por F2931 - 19a(2025) Es referenciada por D6247 - 18(2024) Es referenciada por D7085 - 25 |










