Appearance | Almost White Powder |
PH(10%aqueous) | 5 to 6 |
PCA content | 78.3% to 82.3%(on dried basis) |
Zn content | 19.4% to 21.3% on dried basis) |
Water content | ≤7% |
Heavy metals(Pb) | ≤20ppm |
Arsenic(As2O3) | ≤2ppm |
Brand name | Fousi chemical |
Packing: 25kg/drum
Placed in a cool dry place