Description

Strontium Chloride Monohydrate is an inorganic salt widely recognized for its role as a high-purity source of strontium ions. This compound is essential in applications requiring precise control over strontium content, from specialty glass manufacturing to analytical chemistry. Key industries that rely on this material include electronics, pyrotechnics, and life sciences, where consistent quality and reliable supply are paramount.

Application

• Specialty Glass & Ceramics: Used as a flux and colorant, imparting a distinctive red hue in pyrotechnic compositions and optical glasses.
• Electrolyte Production: Serves as a key component in the manufacturing of electrolytes for molten salt batteries and other electrochemical applications.
• Analytical Chemistry & Reagents: Employed as a standard or reagent in flame tests, spectroscopy, and various laboratory procedures for strontium detection and analysis.
• Dental & Medical Research: Investigated for its potential in biomaterials and as a trace element source in controlled studies.
• Metal Treatment & Alloying: Acts as a refining agent or additive in metallurgical processes to modify alloy properties.
• Chemical Synthesis: Functions as a precursor for producing other high-purity strontium compounds and catalysts.

Basic Information

Item	Detail
Product Name	Strontium Chloride Monohydrate
CAS No.	16894-53-4
Molecular Formula	SrCl2·H2O
Molecular Weight	158.53 g/mol
Synonyms	Strontium dichloride monohydrate; Strontium(II) chloride monohydrate; Strontium chloride hydrate; Strontium chloride, monohydrate; SrCl2.H2O; NSC 406962; EINECS 240-899-0
EINECS	240-899-0

Quality Control

Our Strontium Chloride Monohydrate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. A Certificate of Analysis (COA) detailing the results is provided with every shipment to guarantee traceability and compliance with your technical 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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (SrCl2·H2O)	≥ 99.0%
pH (5% solution)	4.0 - 7.0
Insoluble Matter	≤ 0.01%
Chloride (Cl)	By calculation
Loss on Drying	10.0 - 12.0%
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 10 ppm
Barium (Ba)	≤ 0.05%
Calcium (Ca)	≤ 0.10%

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