Description

Strontium Tartrate is an inorganic salt of strontium and tartaric acid, known by the CAS registry number 868-19-9. This compound is valued for its role as a specialized precursor and intermediate in the synthesis of advanced materials and fine chemicals. It is primarily sought by manufacturers and research institutions in the chemical, electronics, and specialty materials sectors for its unique chemical properties.

Application

• As a precursor material for the synthesis of strontium-based compounds and catalysts.
• In electronic materials research for developing dielectric or piezoelectric ceramics.
• As a specialty chemical intermediate in organic synthesis and coordination chemistry.
• For analytical chemistry applications as a standard or reagent.
• In pyrotechnic formulations to impart a distinctive red color to flames.
• Potential use in pharmaceutical research for developing strontium-based therapeutic agents.

Basic Information

Product Name	Strontium Tartrate
CAS No.	868-19-9
Molecular Formula	C4H4O6Sr
Molecular Weight	235.70 g/mol
Synonyms	Strontium L-tartrate; Strontium (2R,3R)-2,3-dihydroxybutanedioate; Strontium 2,3-dihydroxysuccinate; Strontium bitartrate; Strontium tartaric acid salt; Tartaric acid, strontium salt; EINECS 212-773-9
EINECS	212-773-9

Quality Control

Our Strontium Tartrate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity and meets the specifications agreed upon with our customers. A detailed Certificate of Analysis (COA), including results for assay, identification, and impurity profiles, is provided with every shipment and is available upon request.

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). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (Titration)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.1%

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