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Sodium dimethyldithiocarbamate (SDDC), also known as sodium N,N-dimethyldithiocarbamate, is a highly effective heavy metal precipitant. Under specific conditions, it can chemically react with various heavy metal ions in wastewater and waste residues, rapidly forming insoluble, low-moisture flocculent precipitates that are easy to filter and remove, thereby achieving the goal of eliminating heavy metal ions. Due to its excellent heavy metal-capturing properties, it is widely used in industries such as waste fly ash treatment and electroplating wastewater treatment. Let’s take a closer look at the SDDC product: