Description

Magnesium Chromate Pentahydrate is an inorganic salt compound valued for its role as a precursor in catalysis and materials synthesis. Its significance lies in providing a source of both magnesium and chromium ions in controlled chemical processes, enabling precise formulation in advanced industrial applications. This product is essential for manufacturers and R&D laboratories in sectors such as specialty chemicals, catalyst production, and materials science research.

Application

• Catalyst Precursor: Serves as a key starting material in the synthesis of heterogeneous catalysts for organic transformations.
• Corrosion Inhibitor Formulation: Used in the development of specialized coatings and treatments for metal surface protection.
• Pigment and Dye Intermediate: Acts as a component in the manufacture of certain inorganic pigments and colorants.
• Laboratory Reagent: Employed as a high-purity analytical standard and reagent in chemical research and quality control labs.
• Wood Preservation: Utilized in certain industrial wood treatment processes.
• Ceramic and Glass Production: Functions as a doping agent to modify the properties of ceramic and glass materials.

Basic Information

Product Name	Magnesium Chromate Pentahydrate
CAS No.	16569-85-0
Molecular Formula	MgCrO4 · 5H2O
Molecular Weight	262.36 g/mol (Anhydrous basis: 172.31 g/mol)
Synonyms	Magnesium Chromate(VI) Pentahydrate; Chromic Acid, Magnesium Salt, Pentahydrate; Magnesium Chromium Oxide Pentahydrate; Magnesium Dichromate Pentahydrate (common misnomer); MgCrO4·5H2O; Magnesium Chromate 5-Hydrate
EINECS	Contact for details

Quality Control

Our Magnesium Chromate Pentahydrate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing key parameters such as assay and impurity profiles to meet your specific requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms
Assay (MgCrO4·5H2O)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Insoluble Matter	≤ 0.1 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.05 %

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