| Customization: | Available |
|---|---|
| CAS No.: | 141-33-3 |
| Formula: | C5h9naos2 |
|
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product Name: Sodium Butyl Xanthate (SBX)
CAS Number: 140-00-7 (for the generic xanthate compound)
Molecular Formula: C6H11O2S (with the sodium counterion)
Appearance: Colorless to pale yellow liquid
Density: Approximately 1.03 g/cm³ at 25°C
Boiling Point: Decomposes upon heating; not volatile
Melting Point: Below -20°C
pH: Alkaline (pH > 7 in aqueous solution)
Solubility: Soluble in water
Product Description:
Sodium Butyl Xanthate (SBX) is a prominent flotation collector extensively utilized in the mineral processing industry. As an efficient reagent, it facilitates the separation of valuable minerals from gangue through the froth flotation method. This organic sulfur compound chemisorbs onto the surface of mineral particles, rendering them hydrophobic and enabling their selective collection in the froth phase.
Key Features:
Applications:
Safety Information:
Storage Conditions:
Xanthate compounds belong to a unique class of organic sulfur chemicals that serve as flotation collectors, primarily utilized in the mining and mineral processing industries. These compounds significantly enhance the separation of valuable minerals from waste by rendering the minerals hydrophobic, thus enabling their attachment to air bubbles.
Xanthates work by chemisorbing onto the surface of mineral particles, transforming them into hydrophobic entities. When air and water are introduced, these hydrophobic particles attach to air bubbles, ascending to the surface to form a mineral-rich froth that can be easily separated from the remaining water and waste materials.
The industry commonly uses several types of xanthates, including Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each variant possesses unique properties, making them suitable for processing different ores under varying flotation conditions.
Choosing the appropriate xanthate involves considering several factors: the type of ore being processed, the targeted mineral recovery rate, the pH level of the flotation environment, and the compatibility with other reagents used in the flotation process.
When handling xanthates, it's crucial to wear personal protective equipment (PPE) such as gloves, safety goggles, and a mask. Use these chemicals in a well-ventilated area to avoid inhaling vapors or dust. In the event of skin or eye contact, immediately rinse with ample water and seek medical advice if needed.
Store xanthates in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Ensure that containers are tightly sealed to prevent contamination and evaporation, maintaining the integrity and effectiveness of the compounds.
In the pharmaceutical industry, xanthates play a pivotal role as intermediates in the synthesis of certain drugs and as chelating agents in developing metal-based pharmaceuticals, contributing to the advancement of medical treatments.
Indeed, xanthates find versatile applications beyond mining. They serve as accelerators in the rubber industry, aid in dye fixation in the textile industry, and function as biocides in the water treatment industry, showcasing their multifaceted utility.
Determining the optimal dosage of xanthate hinges on factors such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is highly recommended to ascertain the correct dosage tailored to your specific application, ensuring maximum efficiency and effectiveness.
){kind=link}