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About This Item
NACRES:
NA.24
UNSPSC Code:
41116107
Quality Level
product line
TraceCERT®
grade
certified reference material, TraceCERT®
concentration
1 g/L Zr in nitric acid and hydrofluoric acid (nominal concentration)
technique(s)
ICP: suitable
application(s)
industrial qc
pharmaceutical
format
single component solution
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.
Search & download your certificate here.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Search & download your certificate here.
Application
Zirconium standard for ICP has been used in the determination of traces of zirconium residues present in polyolefins like polyethylene and polypropylene using microwave assisted method for digestion of polyolefins combined with inductively coupled plasma isotope dilution mass spectrometry method (ICP-IDMS).
Analysis Note
1 g/L Zr in 2% nitric acid and 0.2% hydrofluoric acid, prepared with high purity ZrO2 metal, HNO3, HF 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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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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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Determination of zirconium traces in polymers by ICP-IDMS?a powerful and fast method for routine testing of zirconium residues in polyolefins
Diemer J and Heumann.GK
Fresenius Journal of Analytical Chemistry, 364, 421-423 (1999)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 51244-100ML | 04061832492285 |
