USES:

Medicinal sodium ethyl black for copper, lead, nickel and other metal sulfide ore and gold, silver and other precious metal mineral flotation collectors of gold is better than xanthate flotation, both foaming.

Specification:

Classification: Class 8

CAS No: 4384-82-1

Appearance: Dark Brown Oily Liquid

Molecular formula: CH2NS2-

Purity: 49-51%

PH: 13-14

Specific gravity(20℃): 1.10+/-0.05

Application:

Dithiophosphate 25 has both capturing and foaming properties. It is an effective collector for sulfide ores of lead, copper, and silver, as well as activated zinc sulfide ores. It is commonly used in lead and zinc preferential flotation separation operations. This product has weak collection ability for pyrite and other sulfide minerals in alkaline circuits, but it is a strong non selective collector for all sulfide minerals in neutral or acidic media. Under specific conditions, it also has a certain capture effect on heavy metal oxide ores. Due to the fact that the product is only slightly soluble in water, it must be added to the adjustment tank or ball mill in its original form.

Safety and Handling:

The collectors are manufactured under the highest quality standards; nonetheless, these chemicals can be hazardous and harmful. Always read and understand the MSDS before handling the product.Safe handling includes use of safety glasses, splash shield over face, natural rubber gloves and protective clothing.Additionally, avoid inhalation of vapours. This flotation collector causes irritation to eyes and skin. Safe handling includes the use of safety glasses, natural rubber gloves and protective clothing.

Packing:

Plastic Drum: Net weight 200 kg per plastic drum 4 drums on a wooden pallet tightly strapped 80 drums per 20'FCL, 16MT

IBC Tank: Net weight 1000kgs per IBC, 20 IBCs per 20'FCL, 20MT

Specific gravity(20℃): 1.10+/-0.05

Storage:

Store in a dry and well-ventilated place away from heat and sunlight after the principle “first in/first out”.

Avoid freezing

Store in plastic drums or coated steel drums.