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90092

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Barium Standard for AAS

TraceCERT®, 1 g/L Ba in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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About This Item

Codice UNSPSC:
41116107
NACRES:
NA.24

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

Produttore/marchio commerciale

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Concentrazione

1 g/L Ba in nitric acid (nominal concentration)

tecniche

AAS: suitable

applicazioni

industrial qc
pharmaceutical

Formato

single component solution

Descrizione generale

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 and expiry date.

Applicazioni

Barium standard may be used for the determination of barium ions in drinking water and sediments using carbon furnace atomic absorption spectrometry.

Risultati analitici

1 g/L Ba in 2% nitric acid, prepared with high purity BaCO3, HNO3 and water

Altre note

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

Note legali

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

Pittogrammi

Corrosion
GHS05

Avvertenze

Warning

Indicazioni di pericolo

H290,H315,H319

Classi di pericolo

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number

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Determination of barium in potable waters and sediments by carbon-furnace atomic emission spectrometry
Ebdon.L
Analytica Chimica Acta, 96, 63-67 (1978)

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