| 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 for various ores, including non-ferrous and precious metals. This synthetic organic compound is designed to selectively bind to mineral particles, aiding in their efficient 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 an essential organic compound prominently utilized as a collector in the froth flotation process, particularly for sulfide minerals in the mining sector. It significantly aids in the efficient separation of valuable minerals from the surrounding waste materials.
NaEX operates by chemisorbing onto the surface of sulfide minerals, effectively making them hydrophobic. This hydrophobicity enables air bubbles to adhere to the mineral particles, subsequently elevating them to the surface of the flotation cell where a mineral-rich froth is formed.
Compared to its counterparts, NaEX stands out as a more environmentally benign option due to its relatively lower toxicity and biodegradability. Nevertheless, it remains a chemical substance and must be handled with the appropriate caution.
NaEX finds its primary application in the flotation processes of sulfide ores, including copper, lead, and zinc, among other minerals. Additionally, it is instrumental in research and development for innovating new flotation techniques.
NaEX must be stored in a cool, dry, and well-ventilated environment, shielded from direct sunlight and heat sources. Ensure that containers are tightly sealed to avoid contamination and prevent evaporation.
It is imperative to wear personal protective equipment (PPE), such as gloves and safety goggles, when handling NaEX. Direct contact with skin and eyes should be avoided. In case of accidental contact, flush the area immediately with water and seek medical advice if necessary.
Indeed, NaEX can be effectively used in combination with other flotation reagents including frothers and modifiers, to meet specific separation needs and optimize flotation processes.
NaEX achieves optimal performance in an alkaline setting, typically with a pH level exceeding 7.
Determining the optimal dosage is contingent upon several variables, such as ore type, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to ascertain the precise dosage tailored to your specific application.
Although NaEX does not have a stringent expiration date, its efficacy may diminish over time if not stored under optimal conditions. For best results, use the product within the recommended storage guidelines and timeframe.
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