Norm

NEN-ISO 12926:2012 en

Aluminiumfluoride voor industrieel gebruik - Bepaling van sporenelementen - Golflengte dispersieve Röntgen fluorescentie spectroscopie met gebruik van geperste poeder tabletten

52,53

Over deze norm

Status Definitief
Aantal pagina's 10
Gepubliceerd op 01-12-2012
Taal Engels
This International Standard describes an X-ray fluorescence spectrometric (XRF) method for the determination of aluminium fluoride (AlF3) from the content of fluorine and the content of trace elements in the test specimen. The method does not determine the oxygen content. The calibration reference materials are not specified in this method. The method is applicable to industrial-grade aluminium fluoride where the concentration range for aluminium fluoride and each trace element is within the concentration range given in Table 1. The validity and precision of test results for concentrations outside these ranges has not been determined

Details

ICS-code 71.100.10
Nederlandse titel Aluminiumfluoride voor industrieel gebruik - Bepaling van sporenelementen - Golflengte dispersieve Röntgen fluorescentie spectroscopie met gebruik van geperste poeder tabletten
Engelse titel Aluminium fluoride for industrial use - Determination of trace elements - Wavelength dispersive X-ray fluorescence spectrometric method using pressed powder tablets

Winkelwagen

Subtotaal:

Ga naar winkelwagen