Description

Lithium Dichromate Hydrate Tech. is an inorganic chemical compound primarily used as a strong oxidizing agent in various industrial processes. Its high oxidative power makes it a valuable reagent for specialized chemical synthesis and surface treatment applications. This technical-grade material is essential for manufacturers and R&D facilities in sectors such as specialty chemicals, materials science, and laboratory research requiring a controlled, powerful oxidant.

Application

• Oxidizing Agent in Organic Synthesis: Used as a potent oxidant for specific, controlled oxidation reactions in the production of fine chemicals and intermediates.
• Surface Treatment & Etching: Employed in surface preparation and micro-etching processes for specialized materials and metal surfaces.
• Laboratory Reagent: Serves as a high-purity analytical reagent and oxidizing standard in research and quality control laboratories.
• Pyrotechnic & Energetic Compositions: A component in specialized pyrotechnic formulations and ignition mixtures due to its oxidative properties.
• Wood & Textile Treatment: Used in specific preservative and treatment processes for industrial materials.
• Ceramic & Glass Coloring: Acts as a source of chromium for imparting specific colors in specialty ceramic glazes and glass.

Basic Information

Product Name	Lithium Dichromate Hydrate Tech.
CAS No.	52478-50-9
Molecular Formula	Li₂Cr₂O₇·xH₂O
Molecular Weight	Anhydrous: 229.87 g/mol (hydrate weight varies)
Synonyms	Dilithium Dichromate Hydrate; Lithium Bichromate Hydrate; Chromic Acid (H₂Cr₂O₇), Dilithium Salt, Hydrate; Lithium Dichromate Dihydrate (common hydrate form); Li₂Cr₂O₇ Hydrate; Dichromic Acid, Lithium Salt Hydrate
EINECS	Contact for details

Quality Control

Our technical-grade Lithium Dichromate Hydrate is manufactured under controlled conditions to ensure batch-to-batch consistency and reliable performance. Quality is verified through rigorous in-process and final testing, including assay and impurity profiling. A Certificate of Analysis (COA) detailing specific results for purity, heavy metals, and other relevant parameters is provided with each shipment to ensure compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as organic compounds, reducing agents, and strong acids. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture. Recommended storage temperature: 15-25°C.

Specification

Item	Specification
Appearance	Orange-red crystalline powder
Identification (IR)	Conforms
Assay (Li₂Cr₂O₇ basis)	≥ 98.0 %
Water (Hydrate) Content	To customer specification
Insoluble Matter	≤ 0.1 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.05 %
Heavy Metals (as Pb)	≤ 0.002 %

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