| 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 a high-performance collector reagent, designed for excellence in the mineral processing industry. Ideal for the froth flotation of sulfide and other ores, this organic sulfur compound bonds to mineral particle surfaces, rendering them hydrophobic and enhancing their separation from hydrophilic gangue materials.
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Xanthate compounds are a distinguished class of organic sulfur chemicals widely utilized as flotation collectors, particularly in the mining and mineral processing sectors. They are instrumental in enhancing the separation of valuable minerals from waste materials by rendering the minerals hydrophobic, thereby facilitating their attachment to air bubbles.
Xanthates function by chemisorbing onto the surface of mineral particles, making them hydrophobic. In the presence of air and water, this modification allows mineral particles to attach to air bubbles, which then rise to the surface to form a mineral-rich froth. This froth is subsequently collected, separating it from the remaining water and waste materials.
The industry commonly employs several types of xanthates, including Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each variant possesses unique properties, making them suitable for various ores and flotation conditions.
Several factors influence the choice of xanthate for specific applications, including the type of ore being processed, the desired recovery rate of the mineral, the pH of the flotation environment, and the compatibility with other reagents used in the flotation process.
When handling xanthates, it is crucial to use personal protective equipment (PPE), such as gloves, safety goggles, and a mask. Ensure that xanthates are handled in a well-ventilated area to prevent inhalation of vapors or dust. In case of skin or eye contact, immediately flush the area with plenty of water and seek medical advice if necessary.
Xanthates 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.
In the pharmaceutical industry, xanthates serve as intermediates in the synthesis of certain medications and chelating agents in the development of metal-based pharmaceuticals.
Indeed, xanthates have versatile applications beyond mining. They are used as accelerators in the rubber industry, for dye fixation in the textile industry, and as biocides in water treatment processes.
Determining the optimal dosage of xanthate depends on factors such as ore type, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to ascertain the appropriate dosage for your specific application.
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