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Documentos Principais

93104

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Chromium Standard for ICP

TraceCERT®, 10 g/L Cr in nitric acid (nominal concentration)

Sinônimo(s):

Chromium ICP Standard Solution

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About This Item

Código UNSPSC:
41116107
NACRES:
NA.24

grau

certified reference material
TraceCERT®

Nível de qualidade

300

linha de produto

TraceCERT®

concentração

10 g/L Cr in nitric acid (nominal concentration)

técnica(s)

ICP: suitable

aplicação(ões)

industrial qc
pharmaceutical

Formato

single component solution

Descrição geral

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 https://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.

Aplicação

Chromium ICP standard can be used as a calibration standard in the determination of chromium in contaminated water by inductively coupled plasma optical emission spectroscopy (ICP-OES).

Nota de preparo

10 g/L Cr in 5% nitric acid, prepared with high purity Cr(NO3)3 · 9H2O, HNO3, and water

Outras notas

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

Informações legais

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

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H290,H314,H317

Classificações de perigo

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1

Perigos de suplementos

EUH071

Código de classe de armazenamento

8B - Non-combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number

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