41318

Lead Standard for ICP

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

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

Propriétés

• Qualité: certified reference material; TraceCERT^®
• Niveau de qualité: 300
• Gamme de produits: TraceCERT^®
• Concentration: 1 g/L Pb in nitric acid (nominal concentration)
• Technique(s): ICP: suitable
• Application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: single component solution

Description

Description générale

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. Information about trace impurities are stated on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

It is intended to be used in the calibration of ion-chromatography based techniques,

Caractéristiques et avantages

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

Remarque sur l'analyse

1 g/L Pb in 2% nitric acid, prepared with high purity Pb(NO₃)₂, HNO₃ and water

Autres remarques

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

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H290,H315,H318
• Conseils de prudence: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Classification des risques: Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
• Code de la classe de stockage: 8B - Non-combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter