| CAS No.: | 140-90-9 |
|---|---|
| Formula: | C3h5naos2 |
| EINECS: | / |
| Classification: | Standard Substance |
| Grade: | Industrial |
| Specific Usage: | For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index, for Mining |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Product Name: Potassium Butyl Xanthate (PBX)
CAS Number:
Molecular Formula: C4H7KOS2
Appearance: Colorless to pale yellow liquid
Density: Approximately 1.05 g/cm³ at 25°C
Boiling Point: Not applicable; decomposes upon heating
Melting Point: Solidifies at low temperatures
pH: Alkaline in aqueous solution (pH > 7)
Solubility: Soluble in water
Product Description: Potassium Butyl Xanthate (PBX) is a high-performance collector utilized in the froth flotation process within the mining industry. As a potassium salt of butyl xanthic acid, it excels in enhancing the separation of valuable minerals from gangue, contributing to efficient mineral extraction.
Key Features:
Applications:
Safety Information:
Storage Conditions:
Regulatory Information:
PBX serves as a powerful collector in the froth flotation process, especially effective for various ores including non-ferrous and precious metals. Its robust performance ensures efficient separation and maximized yield.
PBX works by chemisorbing onto the surfaces of mineral particles, rendering them hydrophobic. This modification allows the particles to attach to air bubbles and rise to the surface, facilitating their collection.
Yes, PBX can exhibit selectivity towards certain minerals based on the flotation process conditions and the specific ore being processed.
When handling PBX, it is essential to wear appropriate PPE, such as gloves, safety goggles, and a mask, to avoid skin and eye contact. In case of accidental contact, rinse immediately with plenty of water and seek medical assistance if necessary.
PBX should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Ensure that containers are tightly sealed to prevent contamination and evaporation.
Yes, PBX is considered biodegradable, making it a more eco-friendly option compared to some other xanthate collectors.
The efficacy of PBX in froth flotation is influenced by the pH level of the solution. It generally performs best in slightly alkaline conditions.
Absolutely, PBX can be used in conjunction with other flotation reagents, including frothers and modifiers, to meet specific separation goals and enhance the overall efficiency of the flotation process.
The optimal PBX dosage varies based on factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to determine the appropriate dosage for each specific application.
For additional information or purchase inquiries regarding PBX, please contact our sales team. We are eager to assist you with your specific requirements.
| Category | Grade | Active ingredients%(≥) | Free alkali%(≤) | Moisture & volatile%(≤) | Exterior |
| Dry goods | Grade A | 90 | 0.2 | 4.0 | Particle Stick |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}