| 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 efficient collector crucial in the froth flotation process used across an array of ores, including non-ferrous and precious metals. As a synthetic organic compound, SIPX selectively adheres to mineral surfaces, promoting their separation from gangue materials and ensuring optimal extraction.
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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 vital organic compound extensively employed as a collector in the froth flotation process of sulfide minerals within the mining industry. This exceptional reagent plays a crucial role in the efficient separation of valuable minerals from waste materials, ensuring optimal extraction and processing.
NaEX operates by chemisorbing onto the surface of sulfide minerals, imparting a hydrophobic character to them. This hydrophobicity enables air bubbles to adhere to the mineral particles, facilitating their ascent to the surface of the flotation cell, where a mineral-rich froth is formed for subsequent extraction.
Among various xanthates, NaEX is recognized for its relatively lower toxicity and biodegradability, making it a more environmentally friendly option. Nevertheless, it remains a chemical substance and warrants careful handling to mitigate any potential risks.
NaEX finds its primary application in the flotation of sulfide ores such as copper, lead, zinc, and other valuable minerals. Additionally, it is utilized in research and development initiatives aimed at pioneering new flotation techniques, enhancing mineral processing efficiency.
NaEX demands storage in a cool, dry, and well-ventilated environment, shielded from direct sunlight and heat sources. Ensure that containers are tightly sealed to prevent contamination and evaporation, thereby maintaining the reagent's effectiveness.
When handling NaEX, it is imperative to don personal protective equipment (PPE) such as gloves and safety goggles. Minimize contact with skin and eyes. In the event of accidental exposure, immediately rinse with water and seek medical advice if necessary.
Absolutely, NaEX can be effectively used in conjunction with other flotation reagents, including frothers and modifiers, to meet specific separation requirements and enhance the overall flotation process.
NaEX demonstrates peak performance in an alkaline environment, ideally with a pH exceeding 7. Maintaining this pH range ensures maximum efficiency in the flotation process.
Determining the optimal dosage of NaEX involves considering factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the precise dosage tailored to your specific application needs.
While NaEX does not have a definitive expiration date, its effectiveness may decline if not stored properly. Adhering to recommended storage conditions and utilizing the product within the suggested timeframe ensures sustained performance.
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