Description

Strontium Bromide is an inorganic salt widely recognized for its utility in specialized chemical synthesis and industrial processes. Its primary value lies in its role as a source of strontium ions, which are integral to applications ranging from pyrotechnics to analytical chemistry. This compound is essential for manufacturers and research facilities in the chemical, materials science, and specialty manufacturing sectors seeking a reliable and consistent source of high-purity strontium.

Application

• Pyrotechnics and Fireworks: Serves as a key component in red-colored flame formulations, providing a brilliant crimson hue.
• Chemical Synthesis: Acts as a precursor or reagent in the preparation of other strontium compounds and specialty chemicals.
• Analytical Chemistry: Used in laboratory settings for calibration standards and specific analytical procedures.
• Optical Materials: Employed in research and development for certain types of crystals and glasses.
• Drilling Fluids: Can be utilized in the formulation of specialized fluids for the oil and gas industry.
• Pharmaceutical Intermediates: Used in the synthesis of certain active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Strontium Bromide
CAS No.	10476-81-0
Molecular Formula	SrBr2 (often encountered as hexahydrate, SrBr2·6H2O)
Molecular Weight	247.43 g/mol (anhydrous); 355.52 g/mol (hexahydrate)
Synonyms	Strontium dibromide; Strontium(II) bromide; Bromostrontium; EINECS 233-969-5; Strontium bromide hexahydrate; Strontium bromide anhydrous
EINECS	233-969-5

Quality Control

Our Strontium Bromide is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and reliability. We offer various purity grades, including technical and high-purity, to meet diverse industrial requirements. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, the material must be stored in a cool, dry, and well-ventilated area. For long-term stability, maintain the storage temperature between 15°C and 25°C (59°F and 77°F) and minimize exposure to moisture.

Specification

Item	Specification
Appearance	White crystalline powder or granules
Identification (IR)	Conforms
Assay (SrBr2)	≥ 98.0% - 99.9% (Grade Dependent)
pH (5% Solution)	5.0 - 8.0
Loss on Drying	≤ 1.0%
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.05%
Heavy Metals (as Pb)	≤ 20 ppm

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