| 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 superior efficiency collector reagent integral to the mineral processing industry, particularly for froth flotation of sulfide and various other ores. This organic sulfur compound exhibits chemisorption onto the surface of mineral particles, rendering them hydrophobic and facilitating their separation from hydrophilic gangue materials.
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Storage Conditions:
Xanthate compounds belong to a class of organic sulfur chemicals that serve as flotation collectors, primarily utilized in mining and mineral processing industries. These compounds significantly enhance the separation of valuable minerals from waste materials by making the minerals hydrophobic, thereby facilitating their attachment to air bubbles.
Xanthates chemisorb onto the surface of mineral particles, rendering them hydrophobic. In the presence of air and water, this causes the mineral particles to attach to air bubbles, which then rise to the surface, forming a mineral-rich froth that can be collected separately from the remaining water and waste materials.
Common types of xanthates include Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each type possesses specific properties tailored for different ores and flotation conditions.
The selection of an appropriate xanthate is influenced by factors such as the type of ore being processed, the desired mineral recovery rate, the pH level of the flotation environment, and compatibility with other reagents used in the flotation process.
When handling xanthates, it is crucial to wear personal protective equipment (PPE) such as gloves, safety goggles, and a mask. Ensure usage in a well-ventilated area to prevent inhalation of vapors or dust. In case of skin or eye contact, flush immediately 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. Containers should be tightly sealed to prevent contamination and evaporation.
In the pharmaceutical industry, xanthates are utilized as intermediates in the synthesis of specific drugs and as chelating agents in the development of metal-based pharmaceuticals.
Absolutely, xanthates have versatile applications beyond mining. They are used in the rubber industry as accelerators, in the textile industry for dye fixation, and in the water treatment industry for biocide applications.
The optimal dosage of xanthate is contingent upon factors such as ore type, particle size, and the desired separation efficiency. It is advisable to perform small-scale tests to determine the appropriate dosage for your specific application.
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