| Customization: | Available |
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| CAS No.: | 140-90-9 |
| Formula: | C3h5naos2 |
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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 an exceptionally efficient collector used in the froth flotation process of various ores within the mining sector. As a potassium salt of butyl xanthic acid, it stands out for its remarkable effectiveness in promoting the separation of valuable minerals from gangue.
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Regulatory Information:
PBX serves as a collector in the froth flotation process of various ores, especially effective for non-ferrous and precious metals.
PBX chemisorbs onto the surface of mineral particles, thereby rendering them hydrophobic. This allows these particles to attach to air bubbles and rise to the surface where they can be efficiently collected.
PBX exhibits selectivity for certain minerals based on the specific conditions of the flotation process and the unique characteristics of the ore being treated.
When handling PBX, it is crucial to wear appropriate personal protective equipment (PPE) including gloves, safety goggles, and a mask to prevent any contact with skin and eyes. In case of accidental contact, flush the area immediately with plenty of water and seek medical attention if necessary.
Store PBX in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Ensure containers are tightly sealed to prevent any contamination or evaporation.
PBX is recognized as biodegradable, making it a more environmentally responsible choice compared to some other xanthate collectors on the market.
The performance of PBX in froth flotation is pH-dependent, with optimal results typically achieved in slightly alkaline conditions.
Indeed, PBX can be combined with other flotation reagents, including frothers and modifiers, to meet specific separation goals and enhance the overall efficiency of the flotation process.
The ideal dosage of PBX varies based on several factors such as the type of ore, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to determine the appropriate dosage for a specific application.
For more details or to purchase PBX, please reach out to our sales team. We are ready and eager to assist you with your specific requirements.
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