Description

Cadmium Sulfate is an essential inorganic salt widely utilized in industrial and research applications. This compound is valued for its role as a key precursor in the synthesis of other cadmium compounds and as a functional component in electrochemical processes. It serves critical functions in industries such as electroplating, pigment production, and analytical chemistry, where consistent quality and reliable supply are paramount.

Application

• Electroplating: Used as a primary source of cadmium ions in cadmium electroplating baths for corrosion-resistant coatings on steel and other metals.
• Pigment Manufacturing: Serves as a starting material in the production of cadmium-based pigments, such as cadmium yellow and cadmium red, known for their thermal stability and vivid color.
• Chemical Synthesis: Acts as a crucial reagent and intermediate in the synthesis of other cadmium salts and complex compounds for various chemical processes.
• Analytical Chemistry & Standard Solutions: Employed in laboratory settings for the preparation of standard solutions used in analytical testing, calibration, and quantitative analysis.
• Battery Research: Investigated for use in electrochemical systems and battery research due to its ionic properties.
• Photovoltaic & Semiconductor Research: Used in research applications related to the development of certain photovoltaic materials and semiconductor compounds.

Basic Information

Product Name	Cadmium Sulfate
CAS No.	10124-36-4
Molecular Formula	CdSO4 (anhydrous basis)
Molecular Weight	208.47 g/mol (anhydrous)
Synonyms	Cadmium(II) sulfate; Sulfuric acid, cadmium salt (1:1); Cadmium monosulfate; Cadmium sulphate; Cadmium sulfate (1:1); UN2570
EINECS	233-331-6

Quality Control

Our Cadmium Sulfate is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, including testing for assay, heavy metal impurities, and other critical parameters. A Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Keep container tightly sealed to minimize moisture absorption.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (CdSO4)	≥ 99.0%
pH (5% solution)	3.0 - 5.0
Insoluble Matter	≤ 0.01%
Chloride (Cl)	≤ 0.001%
Nitrate (NO3)	≤ 0.003%
Iron (Fe)	≤ 0.0005%
Lead (Pb)	≤ 0.001%
Zinc (Zn)	≤ 0.002%

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