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30083

Supelco

Magnesium Standard for ICP

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

Synonym(s):

Magnesium nitrate hexahydrate

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About This Item

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

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

concentration

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

technique(s)

ICP: suitable

format

single component solution

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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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, date of expiry, and detailed information about trace impurities.

Application

Magnesium standard may have been used as reference standard for tuning laser ablation coupled to inductively coupled plasma mass spectrometry (LA-ICP-MS) during elemental imaging in tissue sections.

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Gold internal standard correction for elemental imaging of soft tissue sections by LA-ICP-MS: element distribution in eye microstructures.
Konz I
Analytical and Bioanalytical Chemistry, 405(10), 3091-3096 (2013)

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