Description

Chromium (III) Perchlorate is an inorganic salt of chromium in the +3 oxidation state, known for its role as a specialized precursor and oxidizing agent in advanced chemical synthesis. This compound is critical for processes requiring a controlled source of chromium ions or perchlorate anions under specific reaction conditions. It is primarily utilized by research institutions and industrial manufacturers in the fields of catalysis, materials science, and specialty chemical production.

Application

• Catalyst Precursor: Serves as a starting material for synthesizing heterogeneous and homogeneous catalysts used in organic transformations and polymerization reactions.
• Oxidizing Agent in Synthesis: Employed in controlled oxidation reactions in laboratory-scale and pilot-scale organic synthesis.
• Materials Research: Used in the preparation of advanced inorganic materials, ceramic precursors, and thin-film coatings via sol-gel or other deposition techniques.
• Analytical Chemistry: Functions as a standard or reagent in specific analytical methods for calibrating instruments or testing methodologies.
• Electroplating & Surface Treatment: Investigated for use in specialized electroplating baths to deposit chromium-containing alloys or surface layers.
• Chemical Vapor Deposition (CVD): Acts as a potential precursor for depositing chromium oxide films in semiconductor and optical device manufacturing.

Basic Information

Product Name	Chromium (III) Perchlorate
CAS No.	13537-21-8
Molecular Formula	Cr(ClO4)3 • xH2O
Molecular Weight	350.35 g/mol (anhydrous basis)
Synonyms	Chromic Perchlorate; Perchloric Acid, Chromium(3+) Salt; Chromium Triperchlorate; Chromium(III) Perchlorate Hydrate; Chromium Perchlorate Solution; Cr(ClO4)3
EINECS	Contact for details

Quality Control

Our Chromium (III) Perchlorate is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing purity, heavy metal content, and other critical parameters is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials such as strong reducing agents, organic materials, and combustible substances.

Specification

Item	Specification
Appearance	Green to violet crystalline solid or solution
Identification (IR)	Conforms
Assay (Cr3+)	≥ 95.0%
Water Content	Contact for details
Insoluble Matter	≤ 0.5%
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.1%
Heavy Metals (as Pb)	≤ 50 ppm

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