Molekula
Lithium Chloride ACS reagent
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Lithium chloride ACS reagent is a highly soluble inorganic salt used in chemical synthesis, battery research, and analytical applications. Industrially, it serves as a desiccant and dehumidifying agent in air-conditioning systems, a flux for welding and soldering aluminium, and a feedstock for producing lithium metal. It is supplied at a purity of at least 99.0% LiCl, with specified limits for impurities such as heavy metals, iron, sodium and sulphates. Catalogue details: CAS 7447-41-8, molecular formula LiCl, molecular weight 42.39 g/mol, stored at ambient temperature. Signal word: Warning.
Molekula supplies Lithium Chloride ACS reagent in 100 g packs, from £35.40 inc. VAT. It is made or sourced to order. Every batch ships with a certificate of analysis, and safety data sheets are available in 6 languages. Larger quantities, up to multi-tonne, are quoted on request.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
On backorder — expected to ship by 5 December 2026
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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100 g — £29.50 per pack ex VAT · £35.40 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Heavy metals | <20ppm |
| Loss on Drying | <1.0% |
| Insoluble Matter | <0.01% |
| Iron (Fe) | <10ppm |
| Calcium (Ca) | <100ppm |
| Potassium (K) | <100ppm |
| Barium (Ba) | <30ppm |
| LiCl | ≥99.0% |
| Sodium (Na) | <2000ppm |
| Sulphates (SO4)(2-) | <100ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | White cubic crystals or powder; hygroscopic |
| Melting Point | 610 °C |
| Boiling Point | 1383 °C |
| Density | 2.1 (relative, water = 1) |
| Solubility (other solvents) | 84.5 g/100 g water at 25 °C; soluble in ethanol, acetone, pyridine |
| Vapour Pressure | 1 mmHg at 547 °C |
| Refractive Index | 1.662 |
Source: PubChem CID 433294 (HSDB, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 90028191 |
| CAS Number | 7447-41-8 |
| IUPAC Name | lithium chloride |
| EC Number | 231-212-3 |
| Molecular Formula | LiCl |
| Molecular Weight | 42.39 |
| Exact Mass | 41.9849 |
| SMILES | [Li+].[Cl-] |
| InChIKey | KWGKDLIKAYFUFQ-UHFFFAOYSA-M |
| InChI | InChI=1S/ClH.Li/h1H;/q;+1/p-1 |
| PubChem CID | 433294 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| Tariff Code | 2827398590 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, Finnish, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- Bestmade Natural Products Lithium Chloride (Lith Mur)
- Chloride, Lithium
- Chlorku litu
- chlorure de lithium
- LiCl
- LITHIUM CHLORIDE
- Lithium chloride (LiCl)
- LITHIUM MURIATICUM
- Lithiumchlorid
- Luthium chloride
Frequently asked questions
What is Lithium Chloride ACS reagent used for?
It is used in analytical chemistry, as a reagent in synthesis, and in the production of lithium-based materials.
What is the chemical formula and molecular weight of Lithium Chloride ACS reagent?
The formula is LiCl and the molecular weight is 42.39 g/mol.
How should Lithium Chloride ACS reagent be stored?
It should be stored at ambient temperature, protected from moisture and air.
What grade of Lithium Chloride ACS reagent is available?
The product is specified at a minimum of 99.0% LiCl, with defined limits for impurities including heavy metals (<20 ppm), iron (<10 ppm), sodium (<2000 ppm) and sulphates (<100 ppm).
Can Molekula supply Lithium Chloride ACS reagent in bulk?
Yes, Molekula can supply Lithium Chloride ACS reagent in bulk quantities—please contact us for pricing and availability.
What documentation comes with my order of Lithium Chloride ACS reagent?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Where can I buy Lithium Chloride ACS reagent?
Directly from Molekula, which lists Lithium Chloride ACS reagent in 100 g packs from £35.40 inc. VAT, with a certificate of analysis for every batch. Larger quantities are quoted on request. Molekula's offices: United Kingdom, France, Spain, Germany, Italy, United States and China.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.