ASTM E3063 - 16 en

Test Method for Antimony Content Using Neutron Activation Analysis (NAA)

  • Deze norm is ingetrokken sinds 01-11-2017

50,27 60,83 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 8
Gepubliceerd op 01-10-2016
Taal Engels

1.1 This test method covers the measurement of antimony concentration in plastics or other hydrocarbon or organic matrix by using neutron activation analysis (NAA). The sample is activated by irradiation with neutrons from a research reactor and the subsequently emitted gamma-rays are detected with a germanium semiconductor detector. The same system may be used to determine antimony concentrations ranging from 1 ng/g to 10 000 μg/g with the lower end of the range limited by numerous interferences and the upper limit established by the demonstrated practical application of NAA.

1.2 This test method may be used on either solid or liquid samples, provided that they can be made to conform in size and shape during irradiation and counting to a standard sample of known antimony content using very simple sample preparation. Several variants of this method have been described in the technical literature. A monograph is available which provides a comprehensive description of the principles of neutron activation analysis using reactor neutrons (1).2

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 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. Specific precautions are given in Section 9.


ICS-code 71.040.40
Engelse titel Test Method for Antimony Content Using Neutron Activation Analysis (NAA)
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