| 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 cutting-edge, high-efficiency collector used prominently in the froth flotation process of various ores, spanning non-ferrous and precious metals. This synthetic organic compound is engineered to selectively adhere to the surfaces of mineral particles, thereby promoting seamless 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 pivotal organic compound renowned in the mining industry for its role as a collector in the froth flotation process. This process is essential for separating valuable sulfide minerals from waste materials, ensuring efficient mineral extraction.
NaEX operates by chemisorbing onto the sulfide mineral surfaces, making them hydrophobic. This hydrophobicity allows air bubbles to adhere to the mineral particles, lifting them to the surface of the flotation cell, thereby forming a mineral-enriched froth.
Among xanthates, NaEX is often regarded as more environmentally friendly due to its reduced toxicity and biodegradability. However, it remains a chemical agent and mandates careful handling to ensure safety.
NaEX is predominantly employed in the flotation of sulfide ores, including copper, lead, and zinc. Additionally, it is instrumental in R&D for pioneering new flotation methodologies.
To maintain NaEX's efficacy, store it in a cool, dry, and well-ventilated area, away from direct sunlight and heat. Ensure containers are tightly sealed to prevent contamination and evaporation.
Always wear appropriate PPE, such as gloves and safety goggles, when handling NaEX. Avoid any skin or eye contact. If contact occurs, rinse immediately with water and seek medical attention if needed.
NaEX is versatile and can be effectively combined with other flotation reagents like frothers and modifiers to meet specific separation objectives.
For peak performance, NaEX should be utilized in an alkaline environment, ideally with a pH level exceeding 7.
The ideal dosage of NaEX is contingent upon factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the precise dosage for your unique application.
While NaEX doesn't have a strict expiry date, its effectiveness may diminish if not stored correctly. Using the product within the recommended storage conditions and timeframe ensures optimal performance.
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