| 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 efficient collector used in the froth flotation process of various ores in the mining industry. It is a potassium salt of butyl xanthic acid and is known for its effectiveness in promoting the separation of valuable minerals from gangue.
Key Features:
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Safety Information:
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Regulatory Information:
PBX is used as a collector in the froth flotation process of various ores, particularly for non-ferrous and precious metals.
PBX undergoes chemisorption onto the surface of mineral particles, rendering them hydrophobic. This hydrophobicity enables the particles to adhere to air bubbles and rise to the surface, where they can be efficiently collected.
PBX exhibits selectivity for specific minerals, contingent upon the flotation process conditions and the particular ore being processed.
When handling PBX, it is crucial to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a mask, to prevent skin and eye contact. Should contact occur, immediately flush with ample water and seek medical advice if needed.
Store PBX in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Ensure containers are tightly sealed to prevent contamination and evaporation.
PBX is regarded as biodegradable, making it a more environmentally friendly option compared to some other xanthate collectors.
The efficacy of PBX in froth flotation is influenced by the solution's pH. It typically performs optimally under slightly alkaline conditions.
Absolutely, PBX can be combined with other flotation reagents, including frothers and modifiers, to meet specific separation needs and enhance overall flotation efficiency.
The optimal dosage of PBX varies based on factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is advised to determine the ideal dosage for your specific application.
For further details or to purchase PBX, please reach out to our sales team. We are ready to assist you with your specific requirements.
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