Flotation Reagents
Reagent 444: A yellow water soluble powder. 5% solution.2 to .5: An effective promoter for copper and zinc sulphide ores. Reagent 610: A dark colore powder. Slightly hydroscopic. 2-5% solution.10 to 1.0: A slime and gangue dispersant; aids production of clean concentrates. Reagent 645: A dark colore powder. Slightly …
