Description

Cadmium Potassium Iodide is an inorganic double salt compound with the formula CdI₂·2KI, primarily utilized in specialized chemical synthesis and analytical procedures. This material is valued for its role as a precursor in the preparation of other cadmium and iodide-containing compounds, as well as its use in specific crystal growth and research applications. It serves critical functions in industrial R&D, laboratory analysis, and the manufacturing of specialty chemicals.

Application

• Chemical Synthesis: Acts as a key precursor or reagent in the preparation of complex inorganic materials and organometallic compounds.
• Analytical Chemistry: Employed in specific qualitative and quantitative analytical methods, including as a component in test solutions or precipitating agents.
• Crystal Growth & Research: Used in the growth of single crystals for optical, electronic, or materials science research due to its specific lattice properties.
• Photographic Industry: Finds application in certain specialized photographic processes and emulsion formulations.
• Laboratory Reagent: Serves as a high-purity laboratory chemical for various research and development activities.
• Electroplating & Surface Treatment: Can be used in specific electroplating baths for specialized metal coating applications.

Basic Information

Product Name	Cadmium Potassium Iodide
CAS No.	14429-88-0
Molecular Formula	CdI₂·2KI or K₂CdI₄
Molecular Weight	764.23 g/mol
Synonyms	Potassium Cadmium Iodide; Cadmium Potassium Iodide Double Salt; Potassium Tetraidocadmate(II); Cadmium Iodide Potassium Iodide Complex; K₂[CdI₄]; Cadmium Iodide - Potassium Iodide (1:2); Cadmium Iodide Dipotassium Salt
EINECS	Contact for details

Quality Control

Our Cadmium Potassium Iodide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality system is designed to meet the stringent requirements of industrial and research customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms
Assay (CdI₂·2KI)	≥ 98.0 %
Solubility (in Water)	Clear, colorless solution
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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