Description

Manganese Bromide CAS NO 12738-03-3 is an inorganic salt of manganese and bromine, valued for its role as a versatile manganese source and catalyst precursor. This compound is critical for industrial processes requiring controlled manganese introduction or specific bromine chemistry. It is primarily sought by manufacturers and researchers in the chemical synthesis, catalyst development, and specialty materials sectors.

Application

• Catalyst Precursor: Used in the synthesis of homogeneous and heterogeneous catalysts for organic transformations and oxidation reactions.
• Chemical Synthesis: Serves as a source of manganese(II) ions in the preparation of other manganese complexes and specialty chemicals.
• Research & Development: Employed in laboratory-scale experiments for developing new materials and studying reaction mechanisms.
• Electrolyte Component: Investigated for use in specialized electrochemical systems and battery research.
• Pharmaceutical Intermediates: Used in the synthesis of certain active pharmaceutical ingredients (APIs) where manganese is a key component.
• Material Science: A precursor for depositing manganese-containing thin films or creating doped materials with specific magnetic or electronic properties.

Basic Information

Product Name	Manganese Bromide
CAS No.	12738-03-3
Molecular Formula	MnBr₂ (often hydrated as MnBr₂·xH₂O)
Molecular Weight	214.75 g/mol (anhydrous)
Synonyms	Manganese(II) bromide; Manganous bromide; Manganese dibromide; Manganese bromide (MnBr2); Manganese bromide tetrahydrate; Manganese bromide hydrate; Manganese(2+) dibromide
EINECS	Contact for details

Quality Control

Our Manganese Bromide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency and meets high-purity standards suitable for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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, and well-ventilated area. Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Long-term storage under an inert atmosphere is recommended for optimal stability.

Specification

Item	Specification
Appearance	Pink to brown crystalline powder or lumps
Identification (IR)	Conforms
Assay (MnBr₂)	≥ 98.0 %
Manganese (Mn) Content	Contact for details
Water Content (KF)	Contact for details
Insoluble Matter	≤ 0.1 %
Chloride (Cl)	≤ 0.5 %
Sulfate (SO₄)	≤ 0.5 %
Heavy Metals (as Pb)	≤ 50 ppm

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