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Silicon Standard for AAS

TraceCERT®, 1 g/L Si in NaOH (nominal concentration)

Synonyme(s) :

Silicon AAS Standard Solution

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About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24
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Qualité

certified reference material
TraceCERT®

Niveau de qualité

Gamme de produits

TraceCERT®

Concentration

1 g/L Si in NaOH (nominal concentration)

Technique(s)

AAS: suitable

Application(s)

industrial qc
pharmaceutical

Format

single component solution

Comparer avec des articles similaires

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1 of 4

Cet article
941177424415747
technique(s)

AAS: suitable

technique(s)

AAS: suitable

technique(s)

AAS: suitable

technique(s)

ICP: suitable

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

format

single component solution

format

single component solution

format

single component solution

format

single component solution

application(s)

industrial qc
pharmaceutical

application(s)

industrial qc
pharmaceutical

application(s)

industrial qc
pharmaceutical

application(s)

industrial qc
pharmaceutical

concentration

1 g/L Si in NaOH (nominal concentration)

concentration

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

concentration

1 g/L Sn in hydrochloric acid (nominal concentration)

concentration

1 g/L Si in NaOH (nominal concentration)

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

product line

TraceCERT®

Description générale

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

Silicon standard may be used as calibration standard during determination of silicon from powdered aluminium oxide and petrochemical products using graphite-furnace atomic-absorption spectrometry (GF-AAS).[1]

Remarque sur l'analyse

1 g/L Si in 2% sodium hydroxide, prepared with high purity silicon metal, NaOH and water

Autres remarques

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

Informations légales

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

Pictogrammes

Corrosion

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


  • Certificats d'analyse (COA)

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    The Science of the total environment, 421-422, 41-50 (2011-07-12)
    Antimony (Sb) is ubiquitous throughout the environment as a result of natural processes and human activities. In China, superlarge-, large and medium-sized Sb deposits are concentrated in the Guangxi (34.4%), Hunan (21.2%), Yunnan (12.2%) and Guizhou (10.2%) provinces. Due to
    Susan C Wilson et al.
    Environmental pollution (Barking, Essex : 1987), 158(5), 1169-1181 (2009-11-17)
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