Diethyl Dithiocarbamate (SN-9#)

Molecular Formula: (C₂H₅)₂NCSSNa·3H₂O

Diethyl Dithiocarbamate is an ideal collector for copper, lead, zinc, nickel, and other metal sulfide minerals. Compared with traditional collectors such as xanthates and dithiophosphates, it features strong collecting ability, good selectivity, fast flotation speed, and extremely low dosage. It shows weak collecting ability for pyrite, while exhibiting strong collecting performance for coarse intergrowth sulfide minerals. It delivers better flotation results than xanthates in the separation of lead‑zinc sulfide ores and copper‑lead sulfide ores.