Merck
All Photos(1)

06335

Supelco

Potassium Standard for ICP

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

NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

concentration

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

technique(s)

ICP: suitable

format

single component solution

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certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

concentration

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

concentration

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

concentration

1000 mg/L K+ in water (nominal concentration)

concentration

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

technique(s)

ICP: suitable

technique(s)

ICP: suitable

technique(s)

ion chromatography: suitable

technique(s)

ICP: suitable

format

single component solution

format

single component solution

format

single component solution

format

single component solution

Quality Level

300

Quality Level

300

Quality Level

300

Quality Level

300

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

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

Analysis Note

1 g/L K in 2% nitric acid, prepared with high purity KNO3, HNO3 and water

Other Notes

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

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Pictograms

Corrosion

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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