Sodium hexachloroiridium(IV)ate hexahydrate CAS 19567-78-3

Purity 97%+In StockPharmaceutical Standards
CAS No.19567-78-3
Molecular FormulaCl6Ir
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium hexachloroiridium(IV)ate hexahydrate CAS 19567-78-3 chemical structure

Description

The molecular framework of Sodium hexachloroiridium(IV)ate hexahydrate (Cl6IrNaH2O) is characterized by a salt form, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Sodium hexachloroiridium(IV)ate hexahydrate (CAS 19567-78-3) is a high-purity analytical reference standard with the molecular formula Cl6IrNaH2O and a molecular weight of 445.93 g/mol.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaCl6Ir 2*Na 6*H2O
Molecular Weight445.93 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1962
Halogen ContentCl-containing

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