43492

Sodium Standard for IC

TraceCERT^®, 1000 mg/L Na⁺ in water (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• UNSPSC kód: 41116107
• NACRES: NA.24

Tulajdonságok

• grade: certified reference material; TraceCERT^®
• Minőségi szint: 300
• termékcsalád: TraceCERT^®
• gyártó/kereskedő neve: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• koncentráció: 1000 mg/L Na⁺ in water (nominal concentration)
• technika/technikák: ion chromatography: suitable
• alkalmazás(ok): environmental; food and beverages
• format: single component solution

Leírás

Általános leírás

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 certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Alkalmazás

It is intended to be used during the calibration of ion chromatography-based analytical techniques.

Tulajdonságok és előnyök

• Produced under ISO/IEC 17025 and ISO 17034 accreditation
• Traceable to SI unit of mole through internationally accepted institutions such as NIST or BAM
• Accompanied by a comprehensive Certificate of Analysis (CoA) (up to four pages) with data on stability, density, homogeneity, the accuracy of concentration, uncertainty, and traceability
• Gravimetrically prepared using high-quality qNMR-characterized starting materials and qualified precision balances to ensure minimal uncertainty
• Rigorously tested through real-time stability studies to ensure accuracy and shelf life
• Available in an HDPE bottle, sealed in an aluminum bag

Kapcsolódás

Visit the IC Portal to learn more

Analízis megjegyzés

1000 mg/L Na⁺ in water, prepared with high purity NaNO₃ and water

Jogi információk

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

Biztonsági adatok

• Tárolási osztály kódja: 12 - Non Combustible Liquids
• WGK: nwg
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable
• Egyéni védőeszköz: Eyeshields, Gloves