| 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 premium, high-efficiency collector specifically designed for the froth flotation process, used in the beneficiation of various ores, including both non-ferrous and precious metals. This synthetic organic compound selectively adheres to the surface of mineral particles, 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 effective organic compound instrumental in the froth flotation process of sulfide minerals prevalent in the mining industry. It facilitates the efficient separation of sought-after minerals from undesired waste materials, enhancing overall productivity.
NaEX operates through chemisorption on the surface of sulfide minerals, making them hydrophobic. This hydrophobicity enables air bubbles to adhere to the mineral particles, elevating them to the flotation cell's surface, where a mineral-rich froth is formed, optimizing the extraction process.
Compared to other xanthates, NaEX is recognized for its improved environmental profile due to its relatively lower toxicity and biodegradability. Nonetheless, it remains a chemical and demands careful handling to minimize any potential ecological impact.
NaEX is predominantly utilized in the flotation of sulfide ores, including copper, lead, and zinc. Additionally, it finds applications in research and development initiatives aimed at pioneering new flotation methodologies.
NaEX necessitates storage in a cool, dry, and well-ventilated environment, away from direct sunlight and heat sources. Ensuring containers are tightly sealed is crucial to prevent contamination and evaporation, thereby maintaining product efficacy.
When handling NaEX, it is imperative to wear appropriate personal protective equipment (PPE), such as gloves and safety goggles. Avoid any contact with skin and eyes. In the event of contact, rinse immediately with water and seek medical attention if necessary.
Absolutely, NaEX can be synergistically used alongside other flotation reagents, including frothers and modifiers, to meet specific separation objectives and improve performance outcomes.
NaEX exhibits optimal performance in an alkaline setting, typically functioning best at a pH level exceeding 7.
Determining the ideal NaEX dosage hinges on several parameters, such as the type of ore, particle size, and desired separation efficiency. Conducting small-scale pilot tests is recommended to ascertain the precise dosage tailored to your unique application needs.
Although NaEX lacks a strict expiration date, its effectiveness may diminish over time if not stored under optimal conditions. Adhering to recommended storage guidelines ensures the product remains effective within the advised timeframe.
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