| 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 advanced, high-performance collector reagent essential in the mineral processing industry for froth flotation of sulfide and various other ores. This organic sulfur compound bonds to the surface of mineral particles, rendering them hydrophobic, thereby enabling effective separation from hydrophilic gangue materials.
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Xanthate compounds represent a vital category of organic sulfur chemicals, extensively utilized as effective flotation collectors within the mining and mineral processing sectors. Their primary function lies in enhancing the separation of precious minerals from waste materials, achieved by rendering the minerals hydrophobic and promoting their adhesion to air bubbles.
Xanthates perform their role by chemisorbing onto the surfaces of mineral particles, thereby making them hydrophobic. In the presence of air and water, this hydrophobic nature allows the mineral particles to attach to air bubbles, which then ascend to form a mineral-rich froth. This froth is subsequently collected separately 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 that cater to different ores and specific flotation conditions.
Selecting the appropriate xanthate depends on several critical factors, including the type of ore being processed, the target mineral recovery rate, the pH level of the flotation environment, and compatibility with other reagents used during the flotation process.
When handling xanthates, it is imperative to wear Personal Protective Equipment (PPE) such as gloves, safety goggles, and a mask. Use in a well-ventilated area to avoid inhaling vapors or dust. In the event of skin or eye contact, rinse immediately with ample water and seek medical advice if necessary.
Xanthates should be stored in a cool, dry, and well-ventilated space, away from direct sunlight and heat sources. Ensure containers are tightly sealed to prevent contamination and evaporation, preserving the chemical's efficacy and safety.
In the pharmaceutical sector, xanthates serve as intermediates in the synthesis of certain drugs and act as chelating agents in the development of metal-based pharmaceuticals, contributing to the creation of innovative medical solutions.
Absolutely, xanthates find utility beyond the mining industry. They are employed as accelerators in the rubber industry, as agents for dye fixation in the textile industry, and as biocides in the water treatment sector, showcasing their versatility.
Determining the optimal xanthate dosage involves considering factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the precise dosage required for your specific application, ensuring optimal performance.
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