Lithium chloride hydrate
Lithium chloride hydrate (CAS: 85144-11-2) is a white crystalline inorganic salt with the linear formula LiCl · xH₂O. Its anhydrous molar mass is 42.39 g/mol. This highly pure compound is essential in various chemical syntheses and laboratory applications, particularly where precise control of lithium ions is required. It serves as a key reagent in inorganic chemistry and materials science research.

Chemical Synthesis
Lithium chloride hydrate is employed as a reagent or catalyst in organic and inorganic synthesis. Its properties make it useful for specific reactions and as a source of lithium ions.
Materials Science
Used in the development and study of new materials, including ceramics and electrochemical systems. Its behaviour in hydrated forms is relevant to specific material processing techniques.
Laboratory Reagent
A standard laboratory chemical used for analytical purposes and in various research investigations. Its reliable purity ensures consistent experimental outcomes.
Drying Agent
Lithium chloride is a hygroscopic salt and can be used as a drying agent in specific chemical applications, though its reactivity must be considered.
| Molecular weight | 42.39 (anhydrous basis) |
|---|---|
| Linear formula | LiCl · xH2O |
| Assay | ≥99.99% trace metals basis |
| Form | crystalline |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lithium chloride hydrate used for?
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Lithium chloride hydrate is used in chemical synthesis, materials science research, and as a general laboratory reagent.
What is the CAS number and formula for Lithium chloride hydrate?
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The CAS number is 85144-11-2 and the linear formula is LiCl · xH₂O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lithium chloride hydrate with an assay of ≥99.99% on a trace metals basis. This product is not represented as USP, BP, or EP grade.
How should Lithium chloride hydrate be handled safely?
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Handle Lithium chloride hydrate with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is harmful if swallowed and causes skin, eye, and respiratory irritation (H302, H315, H319, H335).
How is Lithium chloride hydrate packed and exported?
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Tech Serve Solutions exports fine chemicals globally, ensuring appropriate packaging for safe transit according to international regulations.
How can I request a quote or sample for Lithium chloride hydrate?
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Please contact our sales team via the website to request a quotation or a sample of Lithium chloride hydrate.
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