Description

E 250 is a high-purity chemical compound, identified by CAS No. 2079-54-1, known for its role as a potent oxidizing agent. This material is critical for driving controlled chemical reactions in advanced manufacturing and synthesis processes. It is primarily utilized by industries such as pharmaceuticals, specialty chemicals, and materials science where precise oxidation is required.

Application

• Pharmaceutical Synthesis: As a key oxidizing agent in the production of active pharmaceutical ingredients (APIs) and complex intermediates.
• Specialty Chemical Manufacturing: For controlled oxidation steps in the synthesis of fine chemicals, dyes, and pigments.
• Polymer & Materials Science: In the modification and cross-linking of polymers to enhance material properties.
• Research & Development: Serving as a reliable reagent in laboratory-scale organic synthesis and process development.
• Water Treatment: Potential use in advanced oxidation processes for contaminant degradation.
• Electronics Industry: In the formulation of specialized etching or cleaning solutions for semiconductor manufacturing.

Basic Information

Product Name	E 250
CAS No.	2079-54-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Potassium bromate; Bromic acid, potassium salt; UN1484; EINECS 218-192-7; Potassium bromate(V); Bromate de potassium
EINECS	218-192-7

Quality Control

Our E 250 is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request.

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) and strong oxidizing nature, it must be kept away from incompatible materials such as reducing agents, organic compounds, and combustible substances. Ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White crystalline powder or granules
Identification (IR)	Conforms
Assay (KBrO₃)	≥ 99.0 %
Loss on Drying	≤ 0.5 %
Insoluble Matter	≤ 0.01 %
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.