| Customization: | Available |
|---|---|
| CAS No.: | 140-90-9 |
| Formula: | (CH3)2chocssna |
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Product Name: Sodium Isopropyl Xanthate (SIPX)
CAS Number: 140-91-0
Molecular Formula: C4H7NaOS2
Appearance: Clear to slightly yellow liquid
Density: Approximately 1.10 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 Isopropyl Xanthate (SIPX) is a high-efficiency collector ideal for the froth flotation process of various ores, such as non-ferrous and precious metals. This synthetic organic compound selectively binds to mineral particle surfaces, significantly enhancing their separation from gangue materials.
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| CAS No. | 140-90-9 |
| Purity | 85% and 90% |
| Classification | General Reagents |
| Other Names | SEX |
| Molecule formula | C3H7NaOS2 |
| EINECS No. | 205-440-9 |
| Usage | Mining industry |
Sodium Ethyl Xanthate (NaEX) is a highly efficient organic compound utilized as a collector in the froth flotation process of sulfide minerals within the mining industry. This reagent plays a crucial role in separating valuable minerals from waste materials, ensuring optimal beneficiation outcomes.
NaEX operates by chemisorbing onto the surface of sulfide minerals, effectively making them hydrophobic. This hydrophobic property allows air bubbles to adhere to the mineral particles, elevating them to the surface of the flotation cell to form a valuable mineral-rich froth, ready for collection.
When compared to other xanthates, NaEX stands out as a more environmentally friendly option due to its reduced toxicity and enhanced biodegradability. Nevertheless, as with any chemical, it must be handled with utmost care to ensure safety and environmental protection.
NaEX finds its primary use in the flotation of sulfide ores such as copper, lead, zinc, and other valuable minerals. Additionally, it plays a significant role in research and development endeavors aimed at pioneering new flotation methodologies.
NaEX should be stored in a cool, dry, and well-ventilated area, shielded from direct sunlight and heat sources. Ensuring that containers are tightly sealed is essential to prevent contamination and evaporation, thereby maintaining product integrity.
When handling NaEX, it is imperative to wear personal protective equipment (PPE), such as gloves and safety goggles. Avoid any contact with skin and eyes. In case of accidental contact, rinse immediately with water and seek medical advice if necessary to ensure safety.
Absolutely, NaEX can be effectively used alongside other flotation reagents, including frothers and modifiers, to meet specific separation requirements and enhance overall flotation efficiency.
For optimal performance, NaEX functions best in an alkaline environment, typically where the pH is greater than 7, ensuring efficient mineral separation.
Determining the optimal dosage of NaEX depends on various factors such as the type of ore, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to ascertain the appropriate dosage tailored to your specific application, ensuring maximum efficiency.
While NaEX does not have a strict expiration date, its efficacy may diminish over time if not stored properly. For best results, adhere to the recommended storage conditions and use the product within the advised timeframe to maintain its effectiveness.
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