Description

Magnesium Hexafluorostannate is an inorganic salt composed of magnesium and the hexafluorostannate anion. This specialized fluorometallate compound is valued for its role as a precursor in advanced material synthesis and surface treatment processes. It is primarily utilized in industries such as electronics manufacturing, glass coating, and catalysis, where precise fluorine and tin sources are required.

Application

• Chemical Vapor Deposition (CVD) Precursor: Serves as a source material for depositing tin-containing thin films on semiconductors and electronic components.
• Surface Treatment & Glass Coating: Used in formulations to create durable, low-friction, or optically functional coatings on glass and metal surfaces.
• Catalysis & Organic Synthesis: Acts as a catalyst or reagent in specific fluorination reactions and the synthesis of organotin compounds.
• Electrolyte Additive: Investigated for use in specialized electrochemical systems and battery research.
• Ceramic & Pigment Manufacturing: Employed as a flux or doping agent in the production of advanced ceramics and inorganic pigments.
• Laboratory Research & Development: Used as a high-purity starting material in academic and industrial R&D for novel material discovery.

Basic Information

Product Name	Magnesium Hexafluorostannate
CAS No.	21732-22-9
Molecular Formula	F6MgSn or MgSnF6
Molecular Weight	266.33 g/mol
Synonyms	Magnesium Hexafluorostannate(IV); Magnesium Stannous Hexafluoride; Magnesium Fluostannate; Stannate(2-), hexafluoro-, magnesium (1:1); Magnesium Tin Hexafluoride; Magnesium(2+) hexafluorostannate; EINECS 244-557-7
EINECS	244-557-7

Quality Control

Our Magnesium Hexafluorostannate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by titration and impurity profiling, to ensure it meets the high-purity standards required for advanced industrial and research applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

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 should be handled in a dry atmosphere to prevent decomposition. Keep away from strong alkalis.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (MgSnF6)	≥ 98.0 %
Water Content (KF)	≤ 1.0 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.05 %
Heavy Metals (as Pb)	≤ 50 ppm

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