Quality Zinc Acetate

Sulfate (SO4)/% ≤0.002 ≤0.01 Ferric (Fe) /% ≤0.0002 ≤0.001 Arsenic (As) /% ≤0.00002 ≤0.00005 Lead (Pb)/% ≤0.002 ≤0.01 Vulcanization ammonium not sediment /% ≤0.1 ≤0.2