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Cobalt Standard for ICP-MS

TraceCERT®, 1 mg/L Co in nitric acid (nominal concentration)

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

concentration

1 mg/L Co in nitric acid (nominal concentration)

technique(s)

ICP: suitable

application(s)

industrial qc
pharmaceutical

format

single component solution

General description

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

Analysis Note

1 mg/L Co in 2% nitric acid, prepared with high purity Co metal and HNO3

Legal Information

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

pictograms

Corrosion

signalword

Warning

Hazard Classifications

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

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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