Metallic Salts
Copper
Gold
Nickel
Copper Sulphate Pentahydrate
Copper Cyanide
Gold Potassium Cyanide (GPC)
Nickel Sulphate Hexahydrate
Nickel Sulphamate Solution
Nickel Chloride Hexahydrate
Nickel Carbonate
Silver
Tin
Silver Potassium Cyanide (SPC)
Tin Sulphate/Stannous Sulphate
Sodium Stannate Trihydrate
Zinc
Zinc Cyanide
Zinc Chloride Solution