International Standard
ISO 15202-3:2004
Workplace air — Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma atomic emission spectrometry — Part 3: Analysis
Reference number
ISO 15202-3:2004
Edición 1
2004-11
International Standard
Vista previa
ISO 15202-3:2004
38497
No disponible en español
Publicado (Edición 1, 2004)
Esta norma se revisó y confirmó por última vez en 2019. Por lo tanto, esta versión es la actual.

ISO 15202-3:2004

ISO 15202-3:2004
38497
Idioma
Formato
CHF 173
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Resumen

ISO 15202-3:2004 prescribes a procedure for the use of inductively coupled plasma atomic emission spectrometry for analysing test solutions prepared as prescribed in ISO 15202-2 from samples of airborne particulate matter collected as prescribed in ISO 15202-1. Method development, performance checks and a routine analysis method are prescribed.

The procedure suffers from no significant spectral interferences, provided that suitable analytical wavelengths are used. However, inaccurate background correction and/or inadequate matrix-matching can adversely affect results.

ISO 15202-3:2004 is applicable to the following non-exclusive list of metals and metalloids for which limit values have been set; however, there is no information available on the effectiveness of any of the sample dissolution methods specified in ISO 15202-2 for those elements in italics:

aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, caesium, cadmium, calcium, chromium, cobalt, copper, hafnium, indium, iron, lead, lithium, magnesium, manganese, mercury, molybdenum, nickel, phosphorus, platinum, potassium, rhodium, selenium, silver, sodium, strontium, tantalum, tellurium, thallium, tin, titanium, tungsten, uranium, vanadium, yttrium, zinc and zirconium.

ISO 15202-3:2004 is not applicable to determination of elemental mercury, since mercury vapour is not collected using the sampling method specified in ISO 15202-1.

The results obtained may be used for the assessment of workplace exposure to metals and metalloids for comparison with limit values.

Informaciones generales

  •  : Publicado
     : 2004-11
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 37
  • ISO/TC 146/SC 2
    13.040.30 
  • RSS actualizaciones

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