Molekula
Strontium chloride hexahydrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Strontium chloride hexahydrate is a hygroscopic inorganic compound used in flame tests, pyrotechnics, and as a reagent in chemical synthesis. It appears as colorless to white crystals and is highly soluble in water. CAS: 10025-70-4, Molecular formula: Cl₂Sr · 6H₂O, Molecular weight: 266.62 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies strontium chloride hexahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
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 — £30.90 per pack ex VAT · £37.08 inc. VAT
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1 kg — £113.30 per pack ex VAT · £135.96 inc. VAT
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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 crystalline powder |
| Iron (Fe) | ≤200ppm |
| Assay as SrCl2.6H2O ( Complexometric) | ≥98.0 % |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 89965991 |
| CAS Number | 10025-70-4 |
| IUPAC Name | strontium;dichloride;hexahydrate |
| Molecular Formula | Cl2Sr · 6H2O |
| Molecular Weight | 266.62 |
| Exact Mass | 265.9067 |
| SMILES | O.O.O.O.O.O.[Cl-].[Cl-].[Sr+2] |
| InChIKey | AMGRXJSJSONEEG-UHFFFAOYSA-L |
| InChI | InChI=1S/2ClH.6H2O.Sr/h2*1H;6*1H2;/q;;;;;;;;+2/p-2 |
| PubChem CID | 6101868 |
| REACH Code | Y113 |
| Tariff Code | 28273985 EXP 2827398590 IMP |
Safety & GHS
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Corrosive
GHS05
Hazard statements
- H318 Causes serious eye damage
Precautionary statements
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, 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.
Synonyms
- Cl2H12O6Sr
- Strontium chloride (SrCl2), hydrate (1:6)
- Strontium chloride hexahydrate ACS reagent grade
- Strontium chloride--water (1/2/6)
- strontium chloride, 6-hydrate
- Strontium dichloride hexahydrate
- Strontium Muriaticum
Frequently asked questions
What is strontium chloride hexahydrate used for?
It is primarily used in the production of strontium-based compounds, pyrotechnics for red flame effects, and as a reagent in analytical chemistry.
What is the chemical formula and molecular weight?
The formula is Cl2Sr · 6H2O with a molecular weight of 266.62 g/mol.
How should strontium chloride hexahydrate be stored?
Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Available in reagent grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available—please contact sales for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.