Description

Zinc Isopropylxanthate 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. We supply high-purity grades to ensure optimal performance and consistency in demanding industrial applications.

Application

• Sulfide Mineral Flotation: Primary collector for the selective recovery of copper, lead, and zinc sulfide ores in froth flotation processes.
• Precious Metal Recovery: Used in the flotation circuits for gold and silver-bearing sulfide ores to improve yield and concentrate grade.
• Molybdenum Beneficiation: Employed as a collector in the separation of molybdenite from copper-molybdenum concentrates.
• Industrial Chemical Synthesis: Serves as a key intermediate or catalyst in specific organosulfur and rubber chemical manufacturing processes.
• Ore Sorting and Pre-concentration: Enhances the surface hydrophobicity of target minerals in sensor-based ore sorting technologies.

Basic Information

Product Name	Zinc Isopropylxanthate
CAS No.	42590-53-4
Molecular Formula	C8H14O2S4Zn
Molecular Weight	335.84 g/mol
Synonyms	Zinc Isopropyl Xanthate; Zinc Bis(isopropylxanthogenate); Isopropylxanthic Acid Zinc Salt; ZIX; Zinc(II) O-isopropyl dithiocarbonate; Zinc Diisopropyldithiocarbamate (common misnomer); SIPX-Zn; Zinc Isopropyl Dithiocarbonate
EINECS	Contact for details

Quality Control

Our Zinc Isopropylxanthate is manufactured under strict quality protocols to ensure batch-to-batch consistency and high chemical purity. Production adheres to ISO 9001 quality management principles. Each lot is analyzed for critical parameters including assay, moisture content, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee product integrity and support your quality assurance processes.

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). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance. Isolate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to pale yellow powder or granules
Identification (IR)	Conforms
Assay (Zinc Isopropylxanthate)	Min. 95.0%
Moisture Content	Max. 1.0%
Zinc Content	Contact for details
Insoluble Matter	Max. 0.5%
Particle Size (Typical)	Pass through 100 mesh

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