1.70327

Lanthanum ICP standard

traceable to SRM from NIST La(NO₃)₃ in HNO₃ 2-3% 1000 mg/l La Certipur^®

• UNSPSC-Code: 41116107

Eigenschaften

• Qualitätsniveau: 300
• Produktlinie: Certipur^®
• Methode(n): ICP: suitable
• pH-Wert: 0.5 (20 °C in H₂O)
• Dichte: 1.013 g/cm³ at 20 °C
• Format: single component solution
• Lagertemp.: 15-25°C

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

Lanthanum ICP standard can be used in the determination of lanthanum in Raphidocelis subcapitata microalgae by inductively coupled plasma mass spectrometry (ICP-MS).

Hinweis zur Analyse

1000 mg/L La in 2-3% nitric acid, preparedwith high-purity La(NO₃)₃, HNO₃, and water

Sonstige Hinweise

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

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Warning
• H-Sätze: H290 - H315 - H319
• P-Sätze: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
• Lagerklassenschlüssel: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable