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1.70357

Supelco

Tellurium ICP standard

traceable to SRM from NIST H₆TeO₆ in HNO₃ 2-3% 1000 mg/l Te Certipur®

Synonyme(s) :

Tellurium Calibration Standard for ICP

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About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Qualité

certified reference material

Niveau de qualité

Gamme de produits

Certipur®

Technique(s)

ICP: suitable

pH

0.5 (20 °C in H2O)

Densité

1.013 g/cm3 at 20 °C

Application(s)

industrial qc
pharmaceutical

Format

single component solution

Température de stockage

15-25°C

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, 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.

Remarque sur l'analyse

1000 mg/L Te IN 2-3% nitric acid, prepared with high-purity H6TeO6 and HNO3

Autres remarques

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

Informations légales

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

Pictogrammes

Corrosion

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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)

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