Appearance Yellowish-Brown Powder Fe Concentration ≥12% pH (1% Water Solution) 5.0 Insolubles ≤0.1% Solubility(g/l) 90
Appearance White Powder Zn Concentration ≥14% pH (1% Water Solution) 6.5 Insolubles ≤0.1% Solubility(g/l) 1000
Appearance Pale Pink Powder Mn Concentration≥12% EDTA-Cu pH (1% Water Solution) 6.5 Insolubles ≤0.1% Solubility(g/l) 800
Appearance Blue Powder Cu Concentration ≥14% pH (1% Water Solution) 6.5 Insolubles ≤0.1% Solubility(g/l) 1200
Appearance Blackish Green Powder Fe Concentration ≥17% pH (1% Water Solution) 4.0-8.0 Insolubles ≤0.1% Solubility(g/l) 1000
Appearance Dark Red Crystal Granular Fe Concentration ≥6% pH (1% Water Solution) 7-9 Insolubles ≤0.1% Solubility(g/l) 60