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Potassium Sulfate Fertilizer 0-0-53 Heavy Metals Analysis

 Heavy Metal Analysis PPM
Arsenic (As) 0.2
Cadmium (Cd) 0.1
Cobalt (Co) 0.3
Copper (Cu) ND
Lead (Pb) 0.2
Mercury (Hg) 0.05
Molybdenum (Mo) 0.1
Nickel (Ni) 0.1
Selenium (Se) 0.5