Potassium Amyl Xanthate (PAX) 90% Min – Gold & Copper Flotation Grade

1. Product Overview

Potassium Amyl Xanthate (PAX) 90% Min is a high-performance flotation collector formulated for the selective recovery of valuable sulfide minerals in mineral processing operations. It is widely used in gold and copper flotation circuits to promote the hydrophobicity of target mineral surfaces, supporting efficient separation from gangue materials. Its strong collecting performance, consistent quality, and effective mineral selectivity make it a commercially valuable reagent for high-throughput concentrators. PAX is strategically important for mining operations seeking reliable recovery performance and optimized reagent consumption.

2. Key Specifications & Technical Characteristics

• Product: Potassium Amyl Xanthate (PAX)
• Chemical Composition: Potassium amyl xanthate
• Purity: 90% Min
• Grade: Gold & Copper Flotation Grade
• Physical Form: Granular or pelletized solid
• Color: Typically pale yellow to yellow
• Function: Sulfide mineral flotation collector
• Primary Mineral Targets: Gold-bearing sulfide minerals, copper sulfides, and associated sulfide ores
• Solubility: Soluble in water for flotation circuit application
• Packaging Options: Standard export-grade bags, commonly 25 kg bags; larger bulk packaging available subject to specification
• Shelf Life: Typically up to 12 months when stored sealed in a cool, dry, well-ventilated location away from heat and moisture
• Storage: Keep containers tightly closed and protected from direct sunlight, moisture, heat, and incompatible materials

3. Core Industrial Applications

• Gold Mining: Used as a collector in flotation circuits for recovering gold associated with sulfide minerals.
• Copper Mining: Supports flotation recovery of copper sulfide minerals in concentrator operations.
• Polymetallic Ores: Applied in the flotation of copper, gold, lead, zinc, and other sulfide mineral systems where appropriate.
• Mineral Concentration: Enhances the hydrophobic response of selected sulfide mineral surfaces, allowing effective attachment to air bubbles and subsequent separation.
• Process Optimization: Strong collecting characteristics can support improved recovery efficiency and controlled reagent consumption compared with less active collectors.

4. Competitive Advantages

• Consistent Quality: 90% minimum purity supports dependable flotation performance and process control.
• Strong Collecting Performance: Effective adsorption on suitable sulfide mineral surfaces promotes efficient flotation and mineral recovery.
• Supply Reliability: Suitable for structured bulk procurement programs supporting continuous mining and mineral-processing operations.
• Logistics Capability: Export-oriented packaging and bulk supply options facilitate international shipment and industrial-scale purchasing.
• Price Competitiveness: Bulk procurement can provide cost advantages for high-volume mining and beneficiation operations.
• Operational Efficiency: High collecting activity can contribute to optimized flotation performance and efficient reagent utilization.
• Technical Documentation: Product specifications and relevant quality documentation can be provided to support buyer qualification, procurement, and process requirements.
• Strategic Sourcing: Combines consistent specification, scalable supply, and commercial flexibility for mining companies, mineral processors, and industrial reagent distributors.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20–25 MT per 20-foot container, subject to packaging configuration, loading regulations, and final shipment specifications.