| 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 high-efficiency collector engineered for the froth flotation of various ores, including non-ferrous and precious metals. This synthetic organic compound selectively adheres to mineral surfaces, significantly enhancing the separation of valuable minerals 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 widely utilized as a collector in the froth flotation process for sulfide minerals in the mining industry. It plays a crucial role in the efficient separation of valuable minerals from unwanted waste materials, enhancing overall mining productivity.
NaEX operates by chemisorbing onto the surface of sulfide minerals, imparting hydrophobic properties. This facilitates the attachment of air bubbles to the mineral particles, lifting them to the surface of the flotation cell, where they form a mineral-rich froth, enabling easy extraction.
Compared to other xanthates, NaEX is deemed more environmentally friendly due to its lower toxicity and higher biodegradability. Nevertheless, it remains a chemical substance and must be handled with appropriate care to ensure safety and environmental protection.
NaEX finds its primary application in the flotation of sulfide ores, including copper, lead, zinc, and other minerals. Additionally, it is extensively used in research and development to innovate and refine new flotation techniques.
NaEX should be meticulously 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 efficacy.
When handling NaEX, it is vital to wear personal protective equipment (PPE), such as gloves and safety goggles. Avoid direct contact with skin and eyes. In case of accidental contact, flush the affected area immediately with water and seek medical attention if necessary.
Absolutely, NaEX is compatible with various other flotation reagents, including frothers and modifiers, enhancing its ability to meet specific separation requirements and optimize flotation processes.
NaEX exhibits optimal performance in an alkaline environment, typically functioning best at pH levels greater than 7, ensuring efficient mineral separation.
Determining the optimal dosage of NaEX depends on several factors, such as the type of ore, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the appropriate dosage tailored to your specific application.
While NaEX does not have a stringent expiration date, its effectiveness may diminish over time if not stored under recommended conditions. It is advisable to utilize the product within the specified storage guidelines to ensure maximum efficacy.
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