MOLECULAR FORMULA:(C2H5)2NCSSNa·3H2O
MOLECULAR WEIGHT: 225.3
NATURE AND APPEARANCE: White or grayish yellow crystal/powder, soluble in water.
APPLICATION: A ideal collector with better selectivity for flotation of Cu, Pb, Zn, Sb and other metal sulfides, and its dosage be less than xanthates and dithiophosphates; Showing the better floatation results than xanthates and dithiophosphates in the flotation of various polymetallic sulfides; Also it is used in refining of metallurgical processes and as a promoter in rubber industry.
SPECIFICATION:
ITEMS |
GRADE A | GRADE B |
| TRIHYDROUS SODIUM DITHIOCARBAMATE%,≥ | 94 | 90 |
| FREE ALKALI%≤ | 0.6 | 1.0 |
PACKAGE:Drums 40kgs net weight, or to be packed according to requirements of users.
STORAGE: Anti-heat, away form acid materials.