Fob Price Sodium Ethyl Xanthate Mining Chemical for Beneficiation Reagent Supply
US$1,000.00 - 2,000.00 | 1 Ton (MOQ) |
Hunan Fortune Technology Co., LTD.
Hunan, China
Last Login Date:
Jul 01, 2025
Business Type:
Manufacturer/Factory
Product Description
Company Info
Basic Info.
Product Description
Product Name: Sodium Ethyl Xanthate (NaEX)
CAS Number: 140-90-9
Molecular Formula: C3H5NaOS
Appearance: Clear to pale yellow liquid
Density: Approximately 1.15 g/cm³ at 20°C
Boiling Point: Decomposes before boiling
Solubility: Soluble in water
Melting Point: Below -10°C
pH: Alkaline (pH > 7)
Product Description:
Sodium Ethyl Xanthate (NaEX) is a cutting-edge, high-performance reagent meticulously designed for the mineral processing industry. It is particularly effective in the selective flotation of sulfide minerals. This synthetically produced organic compound excels as a collector in froth flotation processes, significantly enhancing the separation efficiency of valuable minerals from gangue materials.
Key Features:
- High Efficiency: NaEX is renowned for its outstanding collecting properties, effectively promoting the attachment of sulfide minerals to air bubbles. This facilitates their efficient separation from the ore matrix.
- Environmentally Friendly: Compared to other xanthate collectors, Sodium Ethyl Xanthate boasts a lower environmental impact due to its superior biodegradability and reduced toxicity.
- Versatility: Compatible with a wide range of mineral types, it can be used in conjunction with other flotation reagents for customized separation processes.
- Ease of Use: NaEX is user-friendly, easy to handle, and mixes effortlessly with water, making it ideal for various flotation systems.
Applications:
- Froth Flotation: Primarily utilized in the froth flotation of sulfide ores such as copper, lead, zinc, and other precious minerals.
- Mineral Processing: Enhances mineral separation in the beneficiation process, significantly improving overall recovery rates.
- Research and Development: Indispensable in laboratory settings for the development of innovative flotation techniques and the study of mineral surface chemistry.
Safety Information:
- NaEX should be handled with care, adhering to established safety procedures.
- Avoid contact with skin and eyes. Use appropriate personal protective equipment (PPE) during handling.
- In the event of contact, flush immediately with plenty of water and seek medical advice if irritation persists.
Storage Conditions:
- Store in a cool, dry, and well-ventilated area away from direct sunlight and heat sources.
- Ensure containers are tightly sealed when not in use to prevent contamination and evaporation.
What is Sodium Ethyl Xanthate?
Sodium Ethyl Xanthate (NaEX) is a powerful organic compound widely utilized as a collector in the froth flotation process of sulfide minerals within the mining industry. Its primary role is to effectively aid in the separation of valuable minerals from waste materials, ensuring optimal extraction results.
How does Sodium Ethyl Xanthate work in froth flotation?
NaEX operates by chemisorbing onto the surface of sulfide minerals, thereby making them hydrophobic. This crucial characteristic allows air bubbles to adhere to the mineral particles, elevating them to the surface of the flotation cell and forming a mineral-rich froth.
Is Sodium Ethyl Xanthate environmentally friendly?
Among various xanthates, NaEX is recognized for its relatively lower toxicity and higher biodegradability, positioning it as a more environmentally friendly option. Nevertheless, it remains a chemical and should be handled with appropriate caution.
What are the typical applications of Sodium Ethyl Xanthate?
NaEX finds its primary application in the flotation of sulfide ores such as copper, lead, zinc, and other minerals. Additionally, it is utilized in research and development endeavors aimed at innovating new flotation techniques.
How should Sodium Ethyl Xanthate be stored?
NaEX demands storage in a cool, dry, and well-ventilated area, shielded from direct sunlight and heat sources. Containers should remain tightly sealed to avert contamination and evaporation, ensuring the compound's efficacy.
What safety precautions should be taken when handling Sodium Ethyl Xanthate?
When handling NaEX, it is imperative to wear personal protective equipment (PPE), including gloves and safety goggles. Avoid any contact with skin and eyes. In the event of contact, flush the affected area with water immediately and seek medical advice if necessary.
Is Sodium Ethyl Xanthate compatible with other flotation reagents?
Indeed, NaEX can be effectively combined with other flotation reagents, such as frothers and modifiers, to meet specific separation requirements and enhance overall process efficiency.
What is the pH range for optimal performance of Sodium Ethyl Xanthate?
For its peak performance, NaEX should be used in an alkaline environment, typically with a pH level greater than 7, ensuring maximum effectiveness in mineral separation.
How can I determine the right dosage of Sodium Ethyl Xanthate for my process?
Determining the optimal dosage of NaEX involves considering various factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is highly recommended to ascertain the suitable dosage for your specific application.
Is there a shelf life for Sodium Ethyl Xanthate?
Although NaEX does not have an explicit expiration date, its effectiveness may diminish over time if storage conditions are not met. It is advisable to use the product within the recommended storage guidelines to maintain its efficacy.