Strontium hydroxide, 95%
Order Strontium hydroxide, 95% (CAS 1311-10-0) online at Zemixal: H18O10Sr, COA and SDS with every lot, worldwide shipping.
About Strontium hydroxide, 95%
Strontium hydroxide, 95% sits in our alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) section and ships worldwide from stock or short lead time. For your records (95%), the material is defined by CAS 1311-10-0, formula H18O10Sr and molar mass 265.76 g/mol. Typical appearance is crystals and lumps.
Typical applications
- Polymer & resin production
- Materials research
Storage and safety notes
Literature values: melting point 535 °C (995 °F, 808 K) and density 1.9 g/mL at 25 °C. It carries the GHS signal word Danger (H314 and H318), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3262.
Standard pack sizes are 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Strontium hydroxide, 95% |
|---|---|
| Catalogue number | ZX-013549 |
| CAS number | 1311-10-0 |
| IUPAC name | strontium;dihydroxide;octahydrate |
| Molecular formula | H18O10Sr |
| Molar mass | 265.76 g/mol |
| Exact mass | 265.9956 |
| Purity / assay | 95% |
| Physical form | Crystalline |
| Appearance | Crystals and lumps |
| Melting point | 535 °C (995 °F; 808 K) |
| Density | 1.9 g/mL at 25 °C |
| H-bond donors / acceptors | 10 / 10 |
| Topological polar surface area | 10 Ų |
| HS code | 28164000 |
| UN number | UN 3262 |
| InChIKey | UJPWWRPNIRRCPJ-UHFFFAOYSA-L |
| SMILES | O.O.O.O.O.O.O.O.[OH-].[OH-].[Sr+2] |
| PubChem CID | 21617461 |
| Synonyms | Strontium hydroxide octahydrate, Strontium hydroxide, octahydrate, Strontium hydroxide [INCI], Strontium dihydroxide hydrate, H18O10Sr, Strontium(II) Hydroxide hydrate, Strontium hydroxide--water (1/2/8) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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