Background
Measurement of Cr, Hg, Pb, Br and Cd in polyethylene (PE) is demonstrated for RoHS rapid screening by EDXRF. The Restriction on Hazardous Substances initiative (RoHS) limits the allowable amounts of the toxic elements chromium, mercury, lead, bromine and cadmium in plastics and consumer goods. Energy Dispersive X-ray Fluorescence (EDXRF) is an accepted analysis technique for the rapid screening by XRF and quantification of the hazardous element according to RoHS norms. To meet the industry needs, Rigaku offers the NEX DE VS analyzer with automatic collimators and camera for sample positioning and sample image, giving QA/QC technicians the means for fast and simple screening and analysis of materials that must conform to RoHS and similar directives.
EDXRF products from Rigaku
El analizador elemental EDXRF de geometría cartesiana de alto rendimiento mide de Na a U en sólidos, líquidos, polvos y películas delgadas
El analizador elemental EDXRF de bajo costo mide de Na a U en sólidos, líquidos, polvos y películas delgadas
El analizador elemental EDXRF de rendimiento mide de Na a U en sólidos, líquidos, polvos y películas delgadas
