01969

Arsenic Standard for ICP

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

• UNSPSC kód: 41116107
• NACRES: NA.24

Tulajdonságok

• grade: certified reference material; TraceCERT^®
• Minőségi szint: 300
• termékcsalád: TraceCERT^®
• koncentráció: 1 g/L As in nitric acid (nominal concentration)
• technika/technikák: ICP: suitable
• alkalmazás(ok): agriculture; cleaning products; cosmetics; food and beverages; personal care
• Formátum: single component solution

Leírás

Általános leírás

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.

Alkalmazás

Arsenic standard may be used as a reference standard in high performance liquid chromatography inductively coupled plasma mass spectrometry (HPLC-ICP-MS) for the quantification of total arsenic concentration in seafood. It has been used as a certified reference material in the quantification of the analyte in raw materials and oil samples of bigeye tuna using inductively coupled plasma technique combined with optical emission spectroscopy (ICP-OES).

Analízis megjegyzés

1 g/L As in 2% nitric acid, prepared with high purity As₂O₃, HNO₃, and water

Egyéb megjegyzések

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

Jogi információk

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

Biztonsági adatok

• Piktogramok: GHS08,GHS05
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H290,H315,H318,H350
• Óvintézkedésre vonatkozó mondatok: P202 - P234 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Veszélyességi osztályok: Carc. 1A - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
• Tárolási osztály kódja: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable
• Egyéni védőeszköz: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter