| 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-efficiency collector reagent pivotal to the mineral processing industry. It is designed for the froth flotation of sulfide and various ores. As an organic sulfur compound, SIX chemisorbs onto mineral particle surfaces, rendering them hydrophobic and enabling efficient separation from hydrophilic gangue materials.
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Applications:
Safety Information:
Storage Conditions:
Xanthate compounds are a class of vital organic sulfur chemicals predominantly utilized as flotation collectors in the mining and mineral processing industries. They play a crucial role in enhancing the separation of valuable minerals from waste materials by rendering the minerals hydrophobic and facilitating their attachment to air bubbles.
Xanthates chemisorb onto the surface of mineral particles, making them hydrophobic. In the presence of air and water, this property causes the mineral particles to attach to air bubbles. These bubbles 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 unique properties that make them suitable for different types of ores and flotation conditions.
The choice of xanthate depends on several factors, including the type of ore being processed, the desired mineral recovery rate, the pH of the flotation environment, and the compatibility with other reagents used in the flotation process.
When handling xanthates, it is essential to wear personal protective equipment (PPE) such as gloves, safety goggles, and a mask. They should be used in a well-ventilated area to prevent inhalation of vapors or dust. In the event 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. Ensure that containers are kept tightly sealed to prevent contamination and evaporation.
In the pharmaceutical industry, xanthates serve as intermediates in the synthesis of certain drugs and as chelating agents in the development of metal-based pharmaceuticals.
Absolutely! Xanthates find applications beyond mining. In the rubber industry, they act as accelerators, in the textile industry, they assist in dye fixation, and in the water treatment industry, they are used for biocide applications.
Determining the optimal dosage of xanthate involves considering factors such as ore type, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to identify the appropriate dosage for your specific application.
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