Molekula
Barium chloride
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
Barium chloride is a white, crystalline solid used in chemical synthesis, analytical reagents, and the production of other barium compounds. It is highly toxic and must be handled with care. CAS: 10361-37-2, Molecular formula: BaCl2, Molecular weight: 208.23 g/mol, Storage: Ambient, Signal word: Danger.
Molekula supplies Barium chloride at 99% min purity in 100 g packs, from £49.20 inc. VAT. It is in stock for same-day dispatch. 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
In stock — same-day dispatch
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 — £41.00 per pack ex VAT · £49.20 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 crystal |
| Purity | 99% min |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | White orthorhombic crystals |
| Odour | Odorless |
| Melting Point | 961 °C |
| Boiling Point | 1560 °C |
| Density | 3.9 g/cm³ |
Source: PubChem CID 25204 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 90029443 |
| CAS Number | 10361-37-2 |
| IUPAC Name | barium(2+) dichloride |
| EC Number | 233-788-1 |
| Molecular Formula | BaCl2 |
| Molecular Weight | 208.23 |
| Exact Mass | 207.843 |
| SMILES | [Cl-].[Cl-].[Ba+2] |
| InChIKey | WDIHJSXYQDMJHN-UHFFFAOYSA-L |
| InChI | InChI=1S/Ba.2ClH/h;2*1H/q+2;;/p-2 |
| PubChem CID | 25204 |
| UN Number | UN1564 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2827.39.4500 |
| Tariff Code | 2827398590 |
Safety & GHS
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Toxic
GHS06
Hazard statements
- H301 Toxic if swallowed
- H319 Causes serious eye irritation
- H332 Harmful if inhaled
Precautionary statements
- P234 Keep only in original container
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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
- Ba 0108E
- BaCl2
- Barium chloride (BaCl2)
- Barium chloride, anhydrous
- Barium chloride, ultra dry
- Barium dichloride
- Bariumchlorid
- DICHLOROBARIUM
- SBA 0108E
- WLN: BA G2
Frequently asked questions
What is barium chloride used for?
Barium chloride is commonly used in the production of other barium compounds, as a reagent in analytical chemistry, and in the manufacture of pigments and fireworks.
What is the chemical formula and molecular weight of barium chloride?
The chemical formula is BaCl2, and the molecular weight is 208.23 g/mol.
How should barium chloride be stored?
Barium chloride should be stored at ambient temperature in a dry, well-ventilated area, away from incompatible materials.
What grade of barium chloride does Molekula supply?
Molekula supplies barium chloride with a minimum purity of 99%, appearing as a white to off-white crystal, suitable for laboratory and industrial applications.
Can Molekula supply barium chloride in bulk?
Yes, Molekula can supply barium chloride in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a barium chloride order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
Where can I buy Barium chloride?
Directly from Molekula, which lists Barium chloride in 100 g packs from £49.20 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.
Is Barium chloride dangerous goods for shipping?
Yes. Barium chloride ships as dangerous goods: UN1564, class 6.1, packing group III.
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.