Hectorite CAS 12173-47-6

Purity 97%+In StockPharmaceutical Standards
CAS No.12173-47-6
Molecular FormulaO10Si4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hectorite CAS 12173-47-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 343.57 g/mol gives Hectorite distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Hectorite (CAS 12173-47-6), molecular formula O10Si4MgNaHOLi and molecular weight 343.57 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Hectorite (O10Si4MgNaHOLi) 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 Hectorite 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 FormulaO10Si4 Mg Na 2*HO Li
Molecular Weight343.57 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1960

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Why CATO?