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1.70238

Supelco

Sodium standard solution

traceable to SRM from NIST NaNO₃ in HNO₃ 0.5 mol/l 1000 mg/l Na Certipur®

Synonym(s):

Sodium Calibration Standard for ICP/AAS

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100 ML
CHF 73.40
500 ML
CHF 115.00

CHF 73.40


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100 ML
CHF 73.40
500 ML
CHF 115.00

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

CHF 73.40


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grade

certified reference material

Quality Level

Agency

suitable for EPA 200.7

product line

Certipur®

concentration

1000 mg/L Na in 0.5 M HNO3

technique(s)

AAS: suitable

pH

0.5 (20 °C in H2O)

density

1.013 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

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This Item
1.195071.703811.70353
technique(s)

AAS: suitable

technique(s)

-

technique(s)

ICP: suitable

technique(s)

ICP: suitable

grade

certified reference material

grade

-

grade

certified reference material

grade

certified reference material

format

single component solution

format

single component solution

format

single component solution

format

single component solution

product line

Certipur®

product line

-

product line

Certipur®

product line

Certipur®

application(s)

industrial qc
pharmaceutical

application(s)

-

application(s)

industrial qc
pharmaceutical

application(s)

industrial qc
pharmaceutical

concentration

1000 mg/L Na in 0.5 M HNO3

concentration

-

concentration

10000 mg/L Na in 2-3% HNO3

concentration

1000 mg/L Na in 2-3% HNO3

General description

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.

Application

Sodium standard solution may be used as acalibration standard for atomic absorption spectroscopy.

Analysis Note

1000 mg/L Na in 0.5 mol/L HNO3, prepared with high-purityNaNO3, HNO3, and water

Other Notes

For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Legal Information

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

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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