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42992

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Magnesium Standard for AAS

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

Synonym(s):

Magnesium nitrate hexahydrate

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250 ML
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250 ML
CHF 51.00

About This Item

Linear Formula:
Mg(NO3)2 · 6 H2O
CAS Number:
Molecular Weight:
256.41
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

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grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

concentration

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

technique(s)

AAS: suitable

application(s)

industrial qc
pharmaceutical

format

single component solution

SMILES string

[Mg+2].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O

InChI

1S/Mg.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;

InChI key

MFUVDXOKPBAHMC-UHFFFAOYSA-N

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This Item
8075963087237175
grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

ACS reagent, puriss. p.a.

grade

ACS reagent

technique(s)

AAS: suitable

technique(s)

ICP: suitable

technique(s)

-

technique(s)

-

format

single component solution

format

single component solution

format

-

format

-

product line

TraceCERT®

product line

TraceCERT®

product line

-

product line

-

concentration

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

concentration

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

concentration

-

concentration

-

application(s)

industrial qc
pharmaceutical

application(s)

industrial qc
pharmaceutical

application(s)

-

application(s)

-

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

Magnesium standard solution has been used in the determination of magnesium ions, which is present in sea -water, using atomic absorption spectrophotometry (AAS).[1]

Analysis Note

1 g/L Mg in 2% nitric acid, prepared with high purity Mg(NO3)2, 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 ICP & AAS standards website

Legal Information

TraceCERT 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

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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