Description

Strontium Iodide is an inorganic salt of strontium and iodine, widely recognized for its utility in specialized chemical synthesis and material science. Its primary commercial value lies in its role as a high-purity precursor for manufacturing other strontium compounds and in applications requiring specific iodide ions. This product is essential for industries including pharmaceuticals, specialty glass manufacturing, and research laboratories. We supply high-quality Strontium Iodide CAS NO 7790-40-1 to meet the stringent demands of global industrial and research partners.

Application

• Pharmaceutical Intermediate: Used in the synthesis of specific active pharmaceutical ingredients (APIs) and contrast agents.
• Optical Material Production: Acts as a key raw material in the manufacture of specialty glasses and crystals for optical applications.
• Laboratory Reagent: Serves as a high-purity source of strontium or iodide ions in analytical chemistry and academic research.
• Chemical Synthesis: Employed as a precursor for producing other strontium salts and complex inorganic compounds.
• Pyrotechnics and Signaling: Used in formulations to produce brilliant red flames in fireworks and emergency flares.
• Electrolyte Research: Investigated for use in solid-state electrolytes and battery technology research.

Basic Information

Product Name	Strontium Iodide
CAS No.	7790-40-1
Molecular Formula	SrI2
Molecular Weight	341.43 g/mol
Synonyms	Strontium diiodide; Strontium(II) iodide; Iodic acid, strontium salt; Strontium iodide anhydrous; Strontium iodide (SrI2); NSC 77385
EINECS	232-201-7

Quality Control

Our Strontium Iodide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with product specifications tailored to meet the requirements of research, pharmaceutical, and industrial applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with minimal exposure to humidity. Recommended storage temperature is 15-25°C. Store away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (SrI2)	≥ 99.0%
Loss on Drying	≤ 1.0%
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.