Molecular formula: (C2H5) 2NCSSNa · 3H2O
Main ingredients: diethyl dithiocarbamate
|
Test items |
Grade A |
Grade B |
|
Exterior |
White or grayish yellow crystalline powder or loose |
White or grayish yellow crystalline powder or loose |
|
Trihydrate diethyl dithiocarbamate content (%) |
≥ 94.0 |
≥90.0 |
|
Free base% |
≤0.6 |
≤1.0 |
Purpose: diethyldithiocarbamate product is an ideal flotation CU, collector Pb, Zn, Ni and other metal sulfide minerals, compared with the traditional xanthate collector and black medicine, with a strong collector capacity selective flotation speed, minimal dosage of pyrite collecting capacity is weak, even for coarse raw sulphide ore body has a strong collector of used lead-zinc sulfide ore, copper and lead sulphide ore sorting better than when xanthate.
Packaging: drums: NW 130kg / barrel; bags: Net 50kg / Bag
Storage and transport: moisture, waterproof, anti-exposure. Away from any hot objects or fire.
Xanthate series