| Customization: | Available |
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| CAS No.: | 140-90-9 |
| Formula: | (CH3)2chocssna |
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Exclusive Product Name: Sodium Isopropyl Xanthate (SIPX)
Distinguished CAS Number: 140-91-0
Chemical Molecular Formula: C4H7NaOS2
Distinctive Appearance: Clear to slightly yellow liquid
Measured Density: Approximately 1.10 g/cm³ at 25°C
Boiling Point Details: Not applicable; decomposes upon heating
Melting Point Insight: Below -20°C
pH Level: Alkaline (pH > 7)
Water Solubility: Soluble in water
Comprehensive Product Description:
Sodium Isopropyl Xanthate (SIPX) is a high-efficiency collector utilized in the froth flotation process of various ores, including non-ferrous and precious metals. This synthetic organic compound excels in selectively binding to mineral surfaces, enhancing their separation from gangue materials.
Prominent Key Features:
Broad Applications:
Detailed Safety Information:
Optimal Storage Conditions:
| 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 crucial organic compound in the mining industry, primarily serving as a collector in the froth flotation process of sulfide minerals. Its primary function is to aid in the efficient separation of valuable minerals from waste materials.
NaEX operates by chemisorbing onto the surface of sulfide minerals, making them hydrophobic. This hydrophobic characteristic allows air bubbles to adhere to the mineral particles, elevating them to the surface of the flotation cell, where they form a mineral-rich froth.
NaEX is considered more environmentally friendly than other xanthates, thanks to its lower toxicity and biodegradability. Nonetheless, it remains a chemical and should be handled with appropriate care.
NaEX is extensively used in the flotation of sulfide ores, including those of copper, lead, zinc, and other minerals. It also finds applications in research and development for innovative flotation techniques.
NaEX should be kept in a cool, dry, and well-ventilated area, shielded from direct sunlight and heat sources. Ensure that containers are tightly sealed to prevent any contamination or evaporation.
When handling NaEX, it is essential to wear personal protective equipment (PPE) such as gloves and safety goggles. Avoid any contact with skin and eyes. In case of contact, wash immediately with water and seek medical attention if required.
Indeed, NaEX can be used alongside other flotation reagents like frothers and modifiers to meet specific separation requirements and enhance process efficiency.
NaEX exhibits optimal performance in an alkaline environment, typically functioning best at a pH greater than 7.
The ideal dosage of NaEX depends on several factors, including the type of ore, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to ascertain the appropriate dosage for your specific needs.
Although NaEX does not have a strict expiration date, its effectiveness might diminish over time if not stored properly. It is recommended to use the product within the suggested storage conditions and timeframe for optimal results.
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