NAME: Dithiocarbamate ES (SN9#) CAS NO.: 20624-25-3 Other name: Sodium diethyldithiocarbamate trihydrate CHEMICAL FOMULA: (C2H5)2Ncssna 3H2O SPEC: ≥ 94.0% ≥ 92.0% PHYSICALS: White or ecru color in form of powder or crystal,easy disolution in water, easy to decompose into carbon disulfide, diethylamine in acidic intermedias. FUNCTIONS: Excellent collector for sulfide minerals like copper, lead, stibnite, etc, with better performance than xanthate and dithiophosphate. Good collecting + quick flotating + fine selectivity + economic consumption. It could IMPROVE dressing between lead and zinc when floating under high alkalinity. It could be used in metalsmelting refinery. And as accelarating agent in rubber sulphuration. STORAGE: Humidity-proof,heat- proof,fire-proof PACKAGE: 40KG/plastic bag;50KG/drum;