| Item | Specification |
|---|---|
| Appearance | Faint yellow to jasper liquid |
| Purity (Mineral Substances, %) | 49–53 |
| pH | 10–13 |
| Specific Gravity (20°C) | 1.10 ± 0.05 |
| Solubility | Soluble in water |
Product description:
Sodium Diisobutyl Dithiophosphate (SDIBDP) is a water-soluble dialkyl dithiophosphate collector designed for selective mineral flotation. It offers fast collecting action, low frothing tendency, and good selectivity for copper, zinc, nickel, and precious-metal-bearing ores.
Compared with conventional xanthate collectors, SDIBDP can provide cleaner mineral separation and stable performance across a broad range of flotation conditions. As an experienced Mining Chemical Supplier, ZXCHEM supplies SDIBDP for mineral processing operations requiring reliable recovery and concentrate quality.
Product Applications:
- Copper & Zinc Sulfide Flotation
Used as a selective collector for copper and zinc sulfide minerals, particularly where separation from iron sulfides is required.
- Nickel & Polymetallic Ores
Suitable for nickel, antimony, chalcocite, and complex polymetallic flotation circuits requiring balanced recovery and selectivity.
- Precious Metal Recovery
Applied in flotation systems containing gold, silver, and other valuable metal-bearing minerals, including complex sulfide ore systems.
- Mixed Ore Flotation
Suitable for copper sulfide–oxide blends and can also be used together with xanthate collectors to optimize recovery and concentrate grade.
Why Choose Our Sodium Diisobutyl Dithiophosphate?
High Selectivity
Designed for selective collection of copper, zinc, nickel, and precious-metal-bearing minerals with reduced interference from iron sulfides.
Low Frothing Performance
Produces relatively low foam compared with conventional xanthate collectors, helping support cleaner flotation control.
Flexible Flotation Use
Suitable for complex sulfide and mixed ore systems and can be used alone or together with other collectors.
Reliable Flotation Reagent Manufacturer
ZXCHEM supports industrial mineral processing customers with consistent specifications, TDS, SDS, COA, and batch documentation.
