Sodium tellurite CAS 10102-20-2

Purity 97%+In StockPharmaceutical Standards
CAS No.10102-20-2
Molecular FormulaO3Te
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium tellurite CAS 10102-20-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 198.59 g/mol gives Sodium tellurite distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Sodium tellurite (CAS 10102-20-2), a certified reference material (molecular formula O3TeNa, MW 198.59 g/mol) for analytical method development and quality control.

The molecular framework of Sodium tellurite (O3TeNa) is characterized by an inorganic composition. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Sodium tellurite under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaO3Te 2*Na
Molecular Weight198.59 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1959

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