1.1 This test method covers procedures for the analysis of tin-based solder alloys for minor and trace elements using inductively-coupled plasma atomic emission spectrometry (ICP-AES) instrumentation. 1.2 These test procedures were validated for the analytes and concentration ranges listed below. Some samples were diluted further in order to measure solution concentrations that remain within the range of the stated calibration standards. ElementValidated Conc. Range, mg/kg Lead116-965 Cadmium25-58.2 Mercury6.0-530 Antimony87-1330 Bismuth81-207 Arsenic95-353 Silver4000-42100 Cobalt0.5-57.0 Iron19-111 Chromium0.5-1.2 Copper3000-30600 Indium26-111 Nickel7.0-147 Phosphorus10-108 Selenium1.0-30.0 Zinc2.9-156 Aluminum1.0-3.0
No such standard exists.
KeywordsICP-OES; declarable substances; heavy metals;
The title and scope are in draft form and are under development within this ASTM Committee.Back to Top
Susan Evans Norris
At Society Review