Description

Citric Acid Dysprosium(Iii) Salt is a coordination compound formed between citric acid and the rare earth element dysprosium. This specialized salt is valued for its unique luminescent and magnetic properties derived from the dysprosium ion. It is primarily utilized in advanced material science and research sectors, including the development of phosphors, catalysts, and specialized chemical precursors. The compound is supplied with a focus on high purity and batch-to-batch consistency for industrial and research applications.

Application

• Phosphor and Luminescent Material Production: Acts as a precursor for dysprosium-doped materials used in lighting, displays, and optical devices.
• Catalyst Research: Investigated as a catalyst or catalyst component in specialized organic synthesis and polymerization reactions.
• Chemical Vapor Deposition (CVD): Serves as a source material for depositing dysprosium-containing thin films in semiconductor and coating technologies.
• Magnetic Material Studies: Used in research to develop novel magnetic materials and study single-molecule magnets due to dysprosium's high magnetic moment.
• Analytical and Research Reagent: Employed as a standard or reagent in analytical chemistry and academic research involving rare earth elements.
• Specialty Glass and Ceramics: Incorporated as a doping agent to modify the optical or electrical properties of advanced ceramics and glass.

Basic Information

Product Name	Citric Acid Dysprosium(Iii) Salt
CAS No.	13074-91-4
Molecular Formula	C6H5DyO7 (for monohydrate form) / C18H15Dy3O22 (potential complex form)
Molecular Weight	Contact for details
Synonyms	Dysprosium Citrate; Dysprosium(III) Citrate; Citric Acid Dysprosium Salt; Tris(dysprosium) citrate; 2-Hydroxy-1,2,3-propanetricarboxylic acid dysprosium(3+) salt; Dysprosium trihydrogen citrate; EINECS 235-980-1
EINECS	235-980-1

Quality Control

Our Citric Acid Dysprosium(Iii) Salt is produced under controlled conditions to ensure high chemical purity and consistency. Each batch undergoes rigorous analytical testing, which may include assay determination via titration or ICP-OES, identification by FT-IR, and control of specific impurities like other rare earth elements. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment to guarantee it meets your research or industrial specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking or decomposition. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Dysprosium content)	≥ 99.0% (typical, on dried basis)
Loss on Drying	≤ 2.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	≤ 0.01%
Other Rare Earth Impurities	≤ 0.1% (total)
Solubility	Slightly soluble in water

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