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;
Items | First Grade | Second Grade |
Sodium diethyl dithiocarbamate% ≥ | 94.0 | 92 |
Free alkali% ≤ | 0.6 | 1.0 |