204498

Strontiumnitrat

99.995% trace metals basis

• Synonym(e): Strontium dinitrate, Strontium(II) nitrate
• Lineare Formel: Sr(NO₃)₂
• CAS-Nummer: 10042-76-9
• Molekulargewicht: 211.63
• EG-Nummer: 233-131-9
• MDL-Nummer: MFCD00011248
• UNSPSC-Code: 12352302
• eCl@ss: 38060313
• PubChem Substanz-ID: 24852272
• NACRES: NA.23

Eigenschaften

• Qualität: for analytical purposes
• Assay: 99.995% trace metals basis
• Form: crystals and lumps
• Verunreinigungen: ≤55.0 ppm Trace Metal Analysis
• pH-Wert: 5.0-7.0 (25 °C)
• mp (Schmelzpunkt): 570 °C (lit.)
• SMILES String: [Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
• InChI: 1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2
• InChIKey: DHEQXMRUPNDRPG-UHFFFAOYSA-N

Beschreibung

Anwendung

Strontium nitrate may be used as one of the starting materials for the preparation of calcium substituted strontium hexaferrite nanoparticles and strontium ferrite (SrFe₁₂O₁₉) particles by the chemical co-precipitation method. The product may also be used for the synthesis of α- and β-(Sr_0.97Eu_0.03)₂SiO₄ phosphors for near UV light emitting diodes.

Sicherheitshinweise

• Piktogramme: GHS03,GHS05
• Signalwort: Danger
• H-Sätze: H271,H318
• P-Sätze: P210 - P220 - P280 - P283 - P305 + P351 + P338 - P306 + P360
• Gefahreneinstufungen: Eye Dam. 1 - Ox. Sol. 1
• Lagerklassenschlüssel: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges