| 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 highly effective collector used in the froth flotation process of various ores, including non-ferrous and precious metals. This synthetic organic compound selectively binds to the surfaces of mineral particles, 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 potent organic compound used as a collector in the froth flotation process of sulfide minerals within the mining industry. This essential chemical aids in the efficient separation of valuable minerals from waste materials, optimizing the extraction process.
NaEX operates by chemisorbing onto the surface of sulfide minerals, transforming them into a hydrophobic state. This crucial action enables air bubbles to attach to the mineral particles, lifting them to the surface of the flotation cell to form a mineral-rich froth.
Compared to other xanthates, NaEX is recognized for its relatively lower toxicity and biodegradability, making it more environmentally friendly. Nonetheless, it remains a chemical substance and should be handled with appropriate care.
NaEX is predominantly utilized in the flotation of sulfide ores, including copper, lead, zinc, and various other minerals. Additionally, it serves as a valuable component in research and development initiatives aimed at pioneering new flotation methodologies.
NaEX must be stored in a cool, dry, and well-ventilated location, shielded from direct sunlight and heat sources. Ensure containers are tightly sealed to prevent contamination and evaporation, preserving the product's efficacy.
When handling NaEX, it is crucial to wear personal protective equipment (PPE) such as gloves and safety goggles. Avoid direct contact with skin and eyes. In the event of contact, flush the affected area immediately with water and seek medical advice if necessary.
Indeed, NaEX can be effectively combined with other flotation reagents, including frothers and modifiers, to meet specific separation requirements and enhance overall flotation performance.
NaEX demonstrates optimal performance in an alkaline environment, typically functioning best at a pH level greater than 7.
The optimal dosage of NaEX is influenced by several factors, such as the type of ore, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to accurately determine the appropriate dosage for your specific application.
While NaEX does not have a definitive expiration date, its effectiveness may diminish over time if not stored correctly. Adhering to recommended storage conditions and usage within the suggested timeframe ensures the product's optimal performance.
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