Description

Cadmium Selenate is an inorganic compound of significant industrial interest, primarily valued for its role as a precursor in the synthesis of cadmium selenide (CdSe) nanomaterials. This compound is crucial for producing high-purity materials with specific optical and electronic properties. It is essential for manufacturers and research institutions in the semiconductor, photovoltaics, and advanced materials sectors seeking reliable, high-quality raw materials for nanotechnology applications.

Application

• Semiconductor Nanocrystal Synthesis: A key precursor for the production of cadmium selenide (CdSe) quantum dots and nanoparticles.
• Photovoltaic Research: Used in the development and fabrication of thin-film solar cells and other optoelectronic devices.
• Pigment and Colorant Intermediate: Serves as a starting material in the manufacture of specialized, high-stability pigments.
• Catalysis: Investigated as a catalyst or catalyst precursor in certain organic synthesis and oxidation reactions.
• Laboratory Reagent: Employed as a high-purity analytical reagent and standard in research and quality control laboratories.
• Electroluminescent Devices: Used in the development of light-emitting diodes (LEDs) and display technologies.

Basic Information

Product Name	Cadmium Selenate
CAS No.	13814-62-5
Molecular Formula	CdSeO4
Molecular Weight	239.37 g/mol
Synonyms	Selenic acid, cadmium salt (1:1); Cadmium(II) selenate; Cadmium monoselenate; Cadmium selenate (CdSeO4); Selenic acid cadmium salt; Cadmium selenate tetrahydrate (common hydrate form); Cadmium selenate, anhydrous
EINECS	Contact for details

Quality Control

Our Cadmium Selenate is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity for advanced material synthesis. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, heavy metal content, and trace impurity profiles. Our quality systems are designed to meet the exacting standards of nanotechnology and electronics industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and reducing agents. Due to its nature, it is considered hygroscopic (moisture-sensitive) and should be handled in a controlled environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (CdSeO4)	≥ 99.0%
Cadmium (Cd) Content	46.5 - 47.5%
Selenium (Se) Content	32.5 - 33.5%
Loss on Drying	≤ 2.0%
Insoluble Matter	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Iron (Fe)	≤ 10 ppm

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