1.02037

Cesium chloride-aluminium nitrate buffer solution

acc. to Schuhknecht and Schinkel for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO₃)₃ * 9 H₂O)

• Synonyma: CsCl-Al(NO3)3 Mixed Solution
• NACRES: NB.21
• UNSPSC Code: 12161703

Vlastnosti

• Quality Level: 100
• description: for inorganic trace analysis
• form: liquid
• storage condition: (Tightly closed. Keep locked up or in an area accessible only to qualified or authorized persons.)
• concentration: ( Aluminium nitrate: >= 10 - < 20% Cesium chloride : >= 1 - < 5%)
• technique(s): AAS: suitable
• color: colorless
• pH: 2.5 (20 °C in H₂O)
• solubility: soluble, water: soluble
• density: 1.14 g/cm³ at 20 °C
• cation traces: K: ≤1 mg/L, Li: ≤1 mg/L, Na: ≤5 mg/L
• storage temp.: 15-25°C

Popis

Analysis Note

Content of Aluminiumnitrat-nonahydrat (potentiometric): 247.5 - 252.5 g/l
Content of Cesiumchlorid (potentiometric): 49.5 - 50.5 g/l
Li (Lithium): <1 mg/l
K (Potassium): <1 mg/l
Na (Sodium): <5 mg/l

Bezpečnostní informace

• pictograms: GHS05,GHS08
• signalword: Danger
• hcodes: H318 - H361f
• pcodes: P202 - P280 - P305 + P351 + P338 - P308 + P313 - P405 - P501
• Hazard Classifications: Eye Dam. 1 - Repr. 2
• Skladovací třída: 12 - Non Combustible Liquids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable