19036

Chrom(VI) Standard für ICP

TraceCERT^®, 1 g/L Cr(VI) in H₂O (nominal concentration)

• Synonym(e): Chromium Hexavalent Standard for ICP
• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material; TraceCERT^®
• Qualitätsniveau: 300
• Produktlinie: TraceCERT^®
• Konzentration: 1 g/L Cr(VI) in H₂O (nominal concentration)
• Methode(n): ICP: suitable
• Anwendung(en): industrial qc; pharmaceutical
• 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

Chromium(VI) standard may be used as stock standard solution in ion-pair reversed-phase HPLC combined with ICP-MS method for determination of Chromium(VI) in urine samples.

Hinweis zur Analyse

1000 mg/L Cr(VI) in Wasser, hergestellt aus hochreinem (NH₄)₂Cr₂O₇ 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
• Signalwort: Danger
• H-Sätze: H317,H334,H340,H350,H412
• P-Sätze: P202 - P261 - P273 - P280 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Aquatic Chronic 3 - Carc. 1B - Muta. 1B - Resp. Sens. 1 - Skin Sens. 1
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable