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Merck

18021

Supelco

Schwefel Standard für ICP

TraceCERT®, 1 g/L S in H2O (nominal concentration)

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About This Item

EG-Nummer:
UNSPSC-Code:
41116107
NACRES:
NA.24

Qualität

certified reference material
TraceCERT®

Qualitätsniveau

Produktlinie

TraceCERT®

Konzentration

1 g/L S in H2O (nominal concentration)

Methode(n)

ICP: suitable

Format

single component solution

Allgemeine Beschreibung

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.

Anwendung

Sulfur standard was used to determine concentration of sulfur in 34S-spike solution using reverse Inductively coupled plasma isotope-dilution mass spectrometry (ICP–IDMS) and by using laser-assisted ICP–IDMS.

Hinweis zur Analyse

1000 mg/L S in Wasser, hergestellt aus hochreinem H2SO4 und Wasser

Sonstige Hinweise

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

Rechtliche Hinweise

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

Piktogramme

Corrosion

Signalwort

Warning

H-Sätze

P-Sätze

Gefahreneinstufungen

Met. Corr. 1

Lagerklassenschlüssel

8B - Non-combustible, corrosive hazardous materials

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves


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Analysenzertifikate (COA)

Lot/Batch Number

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