Description

Praseodymium Triiodate CAS NO 14945-15-4 is a specialized inorganic salt of the rare earth element praseodymium and iodic acid. This compound is valued for its unique chemical properties, which make it a critical precursor and catalyst in advanced material synthesis and specialized chemical processes. It is primarily utilized in research and development laboratories, as well as in industrial settings focused on electronics, optics, and high-purity chemical manufacturing.

Application

• Catalyst Precursor: Serves as a starting material for synthesizing praseodymium-based catalysts used in organic synthesis and oxidation reactions.
• Optical Material Research: Investigated for potential use in the development of specialized optical glasses, filters, and laser host materials due to praseodymium's luminescent properties.
• Electronic Ceramics: Used in the formulation of dielectric and piezoelectric ceramics for capacitors and sensors.
• Chemical Synthesis: Acts as a reagent in the preparation of other praseodymium compounds and complex iodates for research purposes.
• Analytical Chemistry: Employed as a standard or reference material in spectroscopic analysis and quantitative determination methods.
• Specialty Glass & Pigments: A potential additive for creating unique color effects and modifying the physical properties of specialty glass.

Basic Information

Product Name	Praseodymium Triiodate
CAS No.	14945-15-4
Molecular Formula	Pr(IO₃)₃
Molecular Weight	Contact for details
Synonyms	Praseodymium(III) iodate; Praseodymium iodate (Pr(IO3)3); Iodic acid, praseodymium(3+) salt (3:1); Praseodymium triiodate hydrate (if applicable); Pr iodate
EINECS	Contact for details

Quality Control

Our Praseodymium Triiodate is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Standard parameters include assay (praseodymium content), identification by FT-IR, and control of major impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. The product is moisture-sensitive (hygroscopic) and should be handled under dry conditions to prevent degradation. Recommended long-term storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Yellow to pale yellow powder or crystals
Identification (IR)	Conforms to reference spectrum
Assay (Pr Content)	≥ 99.0% (typical)
Purity (Pr(IO₃)₃)	≥ 98.5%
Loss on Drying	≤ 2.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO₄)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm

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