Description

Lithium Hexafluorotitanate is an inorganic salt primarily used as a high-purity source of titanium and fluoride ions in advanced materials synthesis. This compound is critical for applications requiring precise stoichiometry and exceptional purity in the final product. It is essential for manufacturers and R&D facilities in the electronics, optical coating, and specialty glass industries seeking reliable, high-performance precursors.

Application

• Optical Thin Film Coatings: A key precursor in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for creating anti-reflective, high-index, or protective layers on lenses, displays, and optical components.
• Specialty Glass & Ceramics: Used as a fluxing agent and to modify the refractive index, chemical durability, and thermal expansion properties of advanced glass and ceramic formulations.
• Electronics Manufacturing: Serves as a source material for depositing titanium-containing dielectric layers in semiconductor devices and micro-electromechanical systems (MEMS).
• Surface Treatment: Employed in the formulation of specialized conversion coatings for metals to enhance corrosion resistance and paint adhesion.
• Research & Development: A valuable reagent in academic and industrial labs for synthesizing novel titanium-fluorine compounds, catalysts, and battery materials.
• Catalyst Synthesis: Acts as a precursor or dopant in the preparation of supported and homogeneous catalysts for polymerization and other chemical processes.

Basic Information

Product Name	Lithium Hexafluorotitanate
CAS No.	21729-09-9
Molecular Formula	Li2TiF6
Molecular Weight	161.79 g/mol
Synonyms	Lithium Titanium Fluoride; Dilithium Hexafluorotitanate; Lithium Titanium Hexafluoride; Titanium Lithium Fluoride; Hexafluorotitanic Acid Dilithium Salt; Li2TiF6; Titanium(IV) Lithium Fluoride
EINECS	Contact for details

Quality Control

Our Lithium Hexafluorotitanate is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, assay, and impurity profiles. Certificates of Analysis (COA) documenting key parameters are provided with every shipment. We support customer-specific quality requirements and can provide material compliant with relevant industry standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Long-term storage under inert atmosphere is recommended for optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Li2TiF6)	≥ 98.0 %
Water (KF Titration)	≤ 1.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.01 %
Heavy Metals (as Pb)	≤ 10 ppm
Particle Size (D50)	Contact for details

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