30329

Cobalt Standard for ICP

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

• Sinónimos: Cobalt ICP Calibration Standard
• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: certified reference material; TraceCERT^®
• Nivel de calidad: 300
• Línea del producto: TraceCERT^®
• concentración: 1 g/L Co in nitric acid (nominal concentration)
• técnicas: ICP: suitable
• aplicaciones: agriculture; cleaning products; cosmetics; food and beverages; personal care
• formato: single component solution

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

Cobalt standard may have been used as reference standard for making calibration curves in inductively coupled plasma atomic emission spectrometry (ICP-AES) to understand cobalt distribution in keratinocyte cells.

Nota de análisis

1 g/L Co in 2% nitric acid, prepared with high purity Co metal, HNO₃ and water

Otras notas

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

Información legal

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

Información de seguridad

• Pictogramas: GHS08,GHS05
• Palabra de señalización: Danger
• Frases de peligro: H290,H315,H318,H350
• Consejos de prudencia: P202 - P234 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Clasificaciones de peligro: Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
• Código de clase de almacenamiento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter