78437
Palladium Standard for AAS
TraceCERT®, 1 g/L Pd in hydrochloric acid (nominal concentration)
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About This Item
UNSPSC Code:
12141733
NACRES:
NA.24
eCl@ss:
38191001
grade
certified reference material, TraceCERT®
product line
TraceCERT®
concentration
1 g/L Pd in hydrochloric acid (nominal concentration)
technique(s)
AAS: suitable
application(s)
industrial qc
pharmaceutical
format
single component solution
Quality Level
Related Categories
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.
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
Palladium Standard for AAS can be used as a standard to determine the amount of palladium biosorbed by Chlorella vulgaris and Saccharomyces cerevisiae immobilized on silica gel from wastewater samples using graphite atomic absorption spectrophotometry (GFAAS).
Analysis Note
1 g/L Pd in 5% hydrochloric acid (contains HNO3 traces), prepared with high purity Pd metal, HCl, 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
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Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Met. Corr. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles
Storage Class
12 - Non Combustible Liquids
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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Biosorption of platinum and palladium for their separation/preconcentration prior to graphite furnace atomic absorption spectrometric determination
Godlewska-Zylkiewicz B
Spectrochimica Acta. Part B: Atomic Spectroscopy, 58, 1531-1540 (2003)
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