| 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 highly efficient collector specifically designed for the froth flotation process of various ores, including non-ferrous and precious metals. This synthetic organic compound selectively adheres to the surfaces of mineral particles, facilitating their separation from gangue materials with precision and effectiveness.
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 highly effective organic compound used as a collector in the froth flotation process in the mining industry. It plays a crucial role in separating valuable minerals from waste materials, ensuring cost-effective and efficient mineral extraction.
NaEX operates by chemisorbing onto the surface of sulfide minerals, making them hydrophobic. This allows air bubbles to adhere to the mineral particles, carrying them to the surface of the flotation cell, where they form a mineral-rich froth for easy collection.
Compared to other xanthates, NaEX stands out for its lower toxicity and biodegradability, making it relatively more environmentally friendly. However, it remains a chemical and must be handled with appropriate caution to ensure safety.
NaEX is extensively used in the flotation of sulfide ores, including copper, lead, zinc, and other valuable minerals. It is also pivotal in research and development for pioneering flotation techniques, driving innovation in the mining industry.
NaEX should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Ensure containers are tightly sealed to prevent contamination and evaporation, maintaining the product's integrity.
When handling NaEX, always wear appropriate personal protective equipment (PPE), such as gloves and safety goggles. Avoid direct contact with skin and eyes. In case of accidental contact, rinse immediately with water and seek medical advice if necessary.
Yes, NaEX can be effectively used with other flotation reagents like frothers and modifiers to meet specific separation requirements, enhancing the overall efficacy of the flotation process.
NaEX delivers optimal performance in an alkaline environment, typically with a pH level greater than 7, ensuring efficient mineral separation.
To determine the optimal dosage of NaEX, consider factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to identify the precise dosage tailored to your specific application.
NaEX does not have a strict expiration date, but its effectiveness may diminish over time if not stored correctly. Utilize the product within the recommended storage conditions and timeframe to ensure optimal performance.
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