| 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 specifically designed for the mineral processing industry. This exceptional organic sulfur compound is used in froth flotation to separate sulfide and other ores effectively. SIX chemisorbs onto mineral particles, rendering them hydrophobic and enabling their separation from unwanted hydrophilic gangue materials.
Key Features:
Applications:
Safety Information:
Storage Conditions:
Xanthate compounds are sophisticated organic sulfur chemicals extensively utilized as flotation collectors in mining and mineral processing. These remarkable compounds enhance the separation of valuable minerals from waste by hydrophobizing the minerals, thereby making them more likely to attach to air bubbles.
Xanthates chemisorb onto the surfaces of mineral particles, making them hydrophobic. In the presence of air and water, these particles adhere to air bubbles, which then rise to the surface. The result is a mineral-rich froth that can be collected separately from the 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 is tailored with specific properties to suit different ores and flotation conditions.
The selection of a xanthate depends on various factors: the type of ore being processed, the desired recovery rate of the mineral, the pH level of the flotation environment, and its compatibility with other reagents used in the flotation process.
When handling xanthates, stringent safety measures should be followed. Personal protective equipment (PPE) such as gloves, safety goggles, and masks are essential. These chemicals should be handled in a well-ventilated area to avoid inhalation of vapors or dust. In cases of skin or eye contact, immediately flush with plenty of water and seek medical advice if needed.
Xanthates should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. It is crucial to keep containers tightly sealed to prevent contamination and evaporation, ensuring the chemicals remain effective and safe.
In the pharmaceutical industry, xanthates serve as key intermediates in the synthesis of certain drugs and as chelating agents in the development of metal-based pharmaceuticals, showcasing their versatility beyond the mining sector.
Absolutely, xanthates have diverse applications beyond mining. They are employed as accelerators in the rubber industry, for dye fixation in the textile industry, and as biocides in the water treatment industry, underscoring their multifaceted utility.
Determining the optimal dosage of xanthate involves assessing factors such as ore type, particle size, and desired separation efficiency. It is advisable to perform small-scale tests to establish the appropriate dosage tailored to your specific application, ensuring optimal results.
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