| Customization: | Available |
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| 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 powerful, high-efficiency collector specifically formulated for the froth flotation process of various ores, including non-ferrous and precious metals. This synthetic organic compound is designed to selectively bind to the surfaces of mineral particles, thereby promoting the effective separation from gangue materials.
Key Features:
Applications:
Safety Information:
Storage Conditions:
| 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 powerful organic compound essential in the mining industry's froth flotation process. Serving as a collector, NaEX aids in the critical separation of valuable minerals from waste materials, ensuring efficient and effective mineral extraction.
NaEX operates by chemisorbing onto the surface of sulfide minerals, making them hydrophobic. This property allows air bubbles to adhere to the mineral particles, lifting them to the surface of the flotation cell and forming a mineral-rich froth. This innovative mechanism ensures optimal recovery of desired minerals.
Among xanthates, NaEX stands out for its relatively lower toxicity and biodegradability, making it a more environmentally considerate option. However, it remains a chemical that requires careful handling to ensure safety and environmental protection.
NaEX is extensively used in the flotation of sulfide ores, including copper, lead, zinc, and other essential minerals. Additionally, it finds application in research and development for pioneering new flotation techniques, broadening its scope and utility.
NaEX should be stored in a cool, dry, well-ventilated area, away from direct sunlight and heat sources. Ensuring containers are tightly sealed is crucial to prevent contamination and evaporation, preserving the compound's efficacy.
When handling NaEX, wearing personal protective equipment (PPE) such as gloves and safety goggles is imperative. Avoid direct contact with the skin and eyes. In case of contact, rinse immediately with water and seek medical guidance if necessary to ensure safety.
Yes, NaEX can be effectively combined with other flotation reagents, such as frothers and modifiers, to meet specific separation objectives. This compatibility enhances its versatility in various flotation processes.
NaEX delivers its best performance in an alkaline environment, typically operating most efficiently at a pH level greater than 7. This condition maximizes its effectiveness in the flotation process.
Determining the optimal dosage of NaEX requires considering factors such as the type of ore, particle size, and desired separation efficiency. Conducting small-scale tests is highly recommended to pinpoint the precise dosage for your specific application, ensuring optimal performance.
Although NaEX does not have a strict expiration date, its effectiveness can diminish over time if not stored correctly. To maintain its efficacy, use the product within the recommended storage conditions and timeframe, ensuring consistent results.
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