Description

Xanthate CAS NO 125403-47-6 is a specialized organosulfur compound widely utilized as a high-performance collector in mineral processing. Its primary value lies in its exceptional selectivity and strong affinity for sulfide minerals, enabling efficient and cost-effective metal recovery. This product is essential for mining and metallurgical operations focused on the flotation of copper, lead, zinc, and precious metal ores.

Application

• Sulfide Ore Flotation: Primary collector for the selective recovery of copper, lead, zinc, nickel, and cobalt sulfide minerals from ore slurries.
• Precious Metal Recovery: Used in the flotation circuits for gold and silver-bearing sulfide ores to improve yield and concentrate grade.
• Molybdenum Separation: Aids in the selective flotation of molybdenite from copper-molybdenum bulk concentrates.
• Pyrite Depression: Plays a role in differential flotation processes by helping to depress iron sulfides like pyrite, enhancing the purity of the target metal concentrate.
• Industrial Effluent Treatment: Employed in certain processes for the precipitation and removal of heavy metal ions from wastewater.
• Chemical Synthesis: Serves as an intermediate or reagent in organic synthesis for the production of other sulfur-containing chemicals.

Basic Information

Product Name	Xanthate CAS NO 125403-47-6
CAS No.	125403-47-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Potassium Amyl Xanthate; PAX; Potassium Pentyl Xanthate; Amyl Potassium Xanthogenate; Pentyl Potassium Xanthate; KAX; Collector for Sulfide Ores; Xanthic Acid, Pentyl-, Potassium Salt
EINECS	Contact for details

Quality Control

Our Xanthate CAS NO 125403-47-6 is manufactured under strict process controls to ensure batch-to-batch consistency and high performance in flotation applications. Quality is verified through a series of analytical tests including assay, moisture content, and purity checks. Certificates of Analysis (COA) are provided with each shipment to guarantee compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept away from moisture, heat, and incompatible materials such as strong oxidizers and acids to prevent decomposition.

Specification

Item	Specification
Appearance	Pale yellow to yellow granules or powder
Assay (Xanthate)	Min. 90%
Moisture Content	Max. 1.0%
Free Alkali (as KOH)	Max. 0.5%
Insoluble Matter	Max. 0.2%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.