| Customization: | Available |
|---|---|
| CAS No.: | 2540-36-5 |
| Formula: | (CH3)2chch2CH2ocssna |
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Product Name: Sodium Isoamyl Xanthate (SIX)
CAS Number: [Specific CAS number if available]
Molecular Formula: C6H11NaOS2
Appearance: Clear to pale yellow liquid
Density: Approximately 1.05 g/cm³ at 25°C
Boiling Point: Not applicable; decomposes upon heating
Melting Point: Below -20°C
pH: Alkaline (pH > 7)
Solubility: Soluble in water
Product Description:
Sodium Isoamyl Xanthate (SIX) is an exceptionally efficient collector reagent designed for the mineral processing industry, particularly for the froth flotation of sulfide and various other ores. This organic sulfur compound chemisorbs onto mineral particle surfaces, rendering them hydrophobic and enabling their separation from hydrophilic gangue materials.
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Xanthate compounds are an essential class of organic sulfur-based chemicals pivotal in the mining and mineral processing industries. These potent flotation collectors elevate the separation process by making valuable minerals hydrophobic, thereby ensuring their attachment to air bubbles and effective isolation from waste materials.
Xanthates function by chemisorbing onto mineral particle surfaces, imparting hydrophobic characteristics. When exposed to air and water, these particles attach to air bubbles and ascend to create a mineral-rich froth. This froth is subsequently skimmed off, efficiently separating it from the water and residual waste.
The industry frequently employs various xanthates, such as Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each variant boasts unique properties tailored to specific ores and flotation environments.
Selecting the appropriate xanthate involves considering the processed ore type, target mineral recovery rate, flotation environment pH, and compatibility with other flotation reagents.
When handling xanthates, it is crucial to wear Personal Protective Equipment (PPE) including gloves, safety goggles, and a mask. Ensure usage in well-ventilated areas to avoid inhaling vapors or dust. In case of skin or eye contact, rinse thoroughly with water and seek medical advice if necessary.
Store xanthates in cool, dry, and well-ventilated locations, shielded from direct sunlight and heat. Ensure containers are tightly sealed to prevent contamination and evaporation, maintaining the integrity of the chemical.
In pharmaceuticals, xanthates serve as crucial intermediates for drug synthesis and act as chelating agents for developing metal-based pharmaceuticals, showcasing their versatility beyond mining.
Indeed, xanthates find applications beyond mining. They are utilized in the rubber industry as accelerators, in textiles for dye fixation, and in water treatment as biocides, highlighting their multifaceted utility.
Determining the optimal xanthate dosage hinges on factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the precise dosage tailored to your specific needs.
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