Search Results

n leaches heavy metals such as lead and cadmium, along with arsenic, into ground and su

aining hazardous materials like lead or cadmium, to a maximum  100 ppm. Ban oxo-de

tions for heavy metals, including lead, cadmium, and mercury, in ink products.

luding lead-acid, lithium-based, nickel-cadmium, and other types of batteries. It suppo

ed by substances such as lead, mercury, cadmium, and certain flame retardants. Under

king  For batteries with cadmium content ≤0.002% (20 ppm) or lead cont