It is additive product of Imidazole & Epoxyethane
Appearance: light yellow liquid Assay: 50%min
Application: Primary brightener and leveler in cyanide and alkaline non-cyanide zinc plating bath.
Reference using level: 0.15-0.5g/L
Package: 25kg/plastic drum
鄂公网安备 42010202002051号