1.08525

Rhodium standard 10 mg/l

(Rhodium(III) nitrate in nitric acid 0.5 mol/l) internal standard for ICP-MS, Certipur^®

• Sinónimos: Rhodium internal standard for ICP
• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: certified reference material
• Nivel de calidad: 300
• Línea del producto: Certipur^®
• técnicas: ICP: suitable
• pH: 1 (20 °C in H₂O)
• densidad: 1.02 g/cm³ at 20 °C
• aplicaciones: industrial qc; pharmaceutical
• Formato: single component solution
• temp. de almacenamiento: 15-25°C

Descripción

Descripción general

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.

Aplicación

Rhodium standard 10 mg/l is a suitable internal standard for elemental analysis by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) technique.

It may serve as an internal standard solution for the ICP-MS analysis:

• To determine the concentrations of several heavy metals in nail samples
• To determine uranium in tap and natural water

Nota de análisis

10 mg/L Rh in 2-3% nitric acid, prepared with high-purity Rh(NO₃)₂ and HNO₃

Otras notas

For a complete product listing of our Certipur^® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Información legal

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Pictogramas: GHS05
• Palabra de señalización: Danger
• Frases de peligro: H290 - H315 - H318
• Consejos de prudencia: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Clasificaciones de peligro: Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
• Código de clase de almacenamiento: 8B - Non-combustible, corrosive hazardous materials
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable