Lead

Found in:


 * Cathode Ray Tubes (CRTs) in the form of lead oxide (PbO)
 * Frit between CRT face plate and funnel (79% lead)
 * Lead acid batteries (UPS, battery backups)
 * Lead solder in almost all electronics prior to 2006 RoHS Directive
 * PVC sheathing in cables
 * In some circuit board components

Impacts: Exposure can cause damage to reproductive, blood and nervous systems, brain development, kidneys