01969

Arsen Standard für ICP

TraceCERT^®, 1 g/L As in nitric acid (nominal concentration)

• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material; TraceCERT^®
• Qualitätsniveau: 300
• Produktlinie: TraceCERT^®
• Konzentration: 1 g/L As in nitric acid (nominal concentration)
• Methode(n): ICP: suitable
• Anwendung(en): agriculture; cleaning products; cosmetics; food and beverages; personal care
• Format: single component solution

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

Arsenic standard may be used as a reference standard in high performance liquid chromatography inductively coupled plasma mass spectrometry (HPLC-ICP-MS) for the quantification of total arsenic concentration in seafood. It has been used as a certified reference material in the quantification of the analyte in raw materials and oil samples of bigeye tuna using inductively coupled plasma technique combined with optical emission spectroscopy (ICP-OES).

Hinweis zur Analyse

1000 mg/L As in 2% Salpetersäure, hergestellt aus hochreinem As₂O₃, HNO₃ und Wasser

Sonstige Hinweise

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

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS08,GHS05
• Signalwort: Danger
• H-Sätze: H290,H315,H318,H350
• P-Sätze: P202 - P234 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Carc. 1A - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter