Dithiophosphate Series Flotation Reagent
Sodium Diethyl Dithiophosphate
The sodium diethyl dithiophosphate series flotation reagent is applicable to copper, lead, nickel and other metal sulfide ore, as well as gold, silver and other precious metals. Compared with xanthate flotation reagent, it has better flotation effect on gold. It also has foaming property.
Packaging: 200kg/plastic drum or 1000kg/IBC drum
| Parameter | Value |
| Appearance | light yellow transparent liquid |
| PH | 10-13 |
| Active component | 46-49 % |
Sodium Diisoamyl Dithiophosphate
The dithiophosphate IBS is effective collector of gold ores and silver, copper, and zinc sulfide ores. In alkaline loop, it is very weak in pyrite collecting. It also shows weak frothiness.
Packaging: 200 kg/drum
| Parameter | Value |
| Appearance | brown transparent liquid |
| Content | 49-53% |
Dithiophosphate 25S
The dithiophosphate 25S is effective collector of copper and lead sulfide ores. Because it is weak in collecting zinc sulfide ore, so it is commonly used in flotation separation of copper and lead sulfide ores and zinc sulfide ore.
Packaging: 200 kg / drum
| Parameter | Value |
| Appearance | brown to black solution |
| Dimethylphenyl dithiophosphate | 49 -53 % |
| PH | 10 -13 |
Ditihophosphate BA
The BA flotation reagent is excellent agent for non-ferrous metal collection and frothing. It has especially good sorting effect on copper, lead, silver, activated zinc sulfide ores and refractory polymetallic ores.
Packaging: 100 kg/drum
| Parameter | Value |
| Appearance | white to off-white powder |
| Ammonium dibutyl dithiophosphate | ≥ 91.0 % |
| Water insoluble matter | ≤ 1.2 % |
Dianiline Dithiophosphoric Acid
The dianiline dithiophosphoric acid is suitable for non-ferrous metal sulphide ore flotation. It features good collecting and selecting abilities. This flotation reagent is mainly used for zinc and copper’s separation from the mixture with sphalerite and iron sulfide. It also significantly improves gold and silver flotation recoveries.
Packaging: 100 kg/drum
| Parameter | Value |
| Appearance | white powder |
| Nitrogen | ≥ 8.2 % |
| Validity | 24 months |
Dithiocarbamate ES(SN9#)
The dithiocarbamate ES(SN9#) is an excellent collector for copper, lead, stibnite and other sulfide ores. This flotation reagent features fast speed and good selectivity. Its colleting performance is better than that of xanthate.
Packaging: 130 kg drum or 50 kg bags.
| Value | |
| First class | |
| Appearance | white or grayish yellow powder or loose crystal |
| Trihydrate diethyl dithiocarbamate | ≥ 94 % |
| Free alkali | ≤ 0.6 % |
Dithiophosphate BS
In mineral processing, the dithiophosphate BS is an effective collector of gold ores and silver, copper, and zinc sulfide ores.
Packaging: 200 kg/drum
| Parameter | Value |
| Appearance | yellow to dark brown solution |
| Sodium dibutyl dithiophosphate | 49-53 % |
| PH | 10-13 |
| Validity | 24 months |
Dithiophosphate IBS
The dithiophosphate IBS is an effective flotation reagent of gold ores and silver, copper, and zinc sulfide ores. In alkaline loop, it is very weak in pyrite collecting. This product also shows weak frothiness.
Packaging: 200 kg/drum
| Parameter | Value |
| Appearance | yellow to dark brown solution |
| Sodium di-isobutyl dithiophosphate | 49 -53 % |
| PH | 10 -13 |
Dithiophosphate 25
The dithiophosphate 25 flotation reagent has both collecting and frothing ability. It serves as an effective collector of lead, copper, silver sulphide ores and activated zinc sulfide ore. It is commonly used in a prior flotation separation of lead and zinc.
Packaging: 200 kg/drum
| Parameter | Value |
| Appearance | dark brown corrosive oily liquid with a pungent odor |
| Dimethylphenyl dithiophosphate | 60 -70 % |
| Cresol and other ingredients | all the rest |
| Density(20℃) | 1.17 -1. 20 g/ml |
