439665

Strontium chloride

anhydrous, powder, ≥99.99% trace metals basis

• Synonyme(s) : Strontium dichloride
• Formule linéaire : SrCl₂
• Numéro CAS: 10476-85-4
• Poids moléculaire : 158.53
• Numéro CE : 233-971-6
• Numéro MDL: MFCD00011249
• Code UNSPSC : 12352302
• ID de substance PubChem : 24867529
• Nomenclature NACRES : NA.23

Propriétés

• Qualité: anhydrous
• Pureté: ≥99.99% trace metals basis
• Forme: powder
• Impuretés: ≤100.0 ppm Trace Metal Analysis
• Pf: 874 °C (lit.)
• Densité: 3 g/mL at 25 °C (lit.)
• Chaîne SMILES: Cl[Sr]Cl
• InChI: 1S/2ClH.Sr/h2*1H;/q;;+2/p-2
• Clé InChI: AHBGXTDRMVNFER-UHFFFAOYSA-L

Description

Description générale

Strontium chloride hexahydrate (SrCl₂·6H₂O) is a hydrated alkaline earth metal chloride. On γ-irradiation at 77°K, it affords a radical having e.s.r. parameters resembling with HO₂. Its chlorine electric field gradient (EFG) and chemical shift (CS) tensors have been evaluated by employing solid-state 35/37Cl NMR spectroscopy.

Application

The product was used as a source of Sr²⁺ ions, to evaluate the working of a Flow Electrolysis Cell used in Rapid Ion Transfer (FECRIT) electrochemical solvent extraction method. Supernatant solutions of SrCl₂ may also be used as supplier of Sr to prepare fibrous strontium substituted hydroxyapatite, a potential reinforcement for biocomposites.

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H318
• Conseils de prudence: P280 - P305 + P351 + P338
• Classification des risques: Eye Dam. 1
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves