Description

Boric Acid, Strontium Salt is an inorganic compound with the CAS registry number 37228-07-2. This specialty strontium salt is valued for its unique chemical properties, serving as a key intermediate and functional additive in advanced material synthesis. It is primarily sought by manufacturers in the ceramics, glass, and electronics industries for its role in modifying material characteristics and enhancing performance.

Application

• Ceramics & Glass Manufacturing: Acts as a flux and property modifier to lower melting points and enhance thermal and chemical resistance in specialty glasses and ceramic glazes.
• Electronics & Optoelectronics: Used in the production of phosphors, scintillation crystals, and other luminescent materials for displays and radiation detection.
• Pyrotechnics & Signal Flares: Serves as a key component to produce intense red-colored flames, a characteristic of strontium compounds.
• Chemical Synthesis: Functions as a precursor or catalyst in organic and inorganic synthesis for producing other strontium-based compounds.
• Laboratory & Research: Employed as a high-purity reagent in analytical chemistry and materials science research.
• Metal Surface Treatment: Used in specific formulations for corrosion inhibition or surface passivation coatings.

Basic Information

Product Name	Boric Acid, Strontium Salt
CAS No.	37228-07-2
Molecular Formula	B2H6O6Sr or Sr(B(OH)4)2
Molecular Weight	205.31 g/mol (anhydrous basis)
Synonyms	Strontium Borate; Strontium Metaborate; Strontium Diborate; Strontium Tetrahydroxyborate; Boric Acid (H3BO3), Strontium Salt; Strontium Orthoborate; UNII-9FZ9896WKL
EINECS	Contact for details

Quality Control

Our Boric Acid, Strontium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. We provide comprehensive Certificates of Analysis (COA) detailing purity, assay, and impurity profiles. Specifications can be tailored to meet technical, electronic, or high-purity research grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking or degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to standard
Assay (as SrO or Sr)	≥ 98.0%
Loss on Drying	≤ 2.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	≤ 0.02%
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 50 ppm

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