1.70357
Tellurium ICP standard
traceable to SRM from NIST H6TeO6 in HNO3 2-3% 1000 mg/l Te Certipur®
Synonym(s):
Tellurium Calibration Standard for ICP
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About This Item
NACRES:
NA.24
UNSPSC Code:
41116107
grade
certified reference material
Quality Level
product line
Certipur®
concentration
1000 mg/L Te in 2-3% HNO3
technique(s)
ICP: suitable
pH
0.5 (20 °C in H2O)
density
1.013 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
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.
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
Tellurium ICP standard is a suitable calibration standard for elemental analysis by Inductively Coupled Plasma (ICP) technique.
- It may be used as standard solution to obtain a calibration curve while determining total content of tellurium in the soil sample by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) technique.
- It is used as an internal standard during the analysis of the plant samples for the presence of iodine using ICP-MS.
Analysis Note
1000 mg/L Te IN 2-3% nitric acid, prepared with high-purity H6TeO6 and HNO3
Other Notes
For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
Storage Class
12 - Non Combustible Liquids
wgk
WGK 1
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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Find documentation for the products that you have recently purchased in the Document Library.
Determination of iodine in plants by ICP-MS after alkaline microwave extraction
A Jerse
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 137, 355-362 (2018)
Development of a tellurium speciation study using IC-ICP-MS on soil samples taken from an area associated with the storage, processing, and recovery of electrowaste
K Grygoyc
Molecules (Basel), 26, 2651-2651 (2021)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1703570100 | 04022536757513 |