80831

Natrium-Standard für ICP-MS

TraceCERT^®, 1 mg/L Na in nitric acid

• NACRES: NA.24
• UNSPSC Code: 41116107

Eigenschaften

• Quality Segment: 300
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• concentration: 1 mg/L Na in nitric acid
• technique(s): ICP: suitable
• format: single component solution

Beschreibung

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the label. Information about trace impurities are stated on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Analysis Note

1 mg/L Na in 2% nitric acid, prepared with high purity NaNO₃ and HNO₃

Legal Information

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

Sicherheitshinweise

• signalword: Warning
• pictograms: GHS05
• hcodes: H290,H315,H319
• pcodes: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
• wgk: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• Lagerklasse: 12 - Non Combustible Liquids