Sodium bis(sulfonatothio)argentate(I) CAS 16027-55-7

Purity 97%+In StockPharmaceutical Standards
CAS No.16027-55-7
Molecular Formula2*O3S2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium bis(sulfonatothio)argentate(I) CAS 16027-55-7 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Sodium bis(sulfonatothio)argentate(I) (CAS 16027-55-7) is a high-purity analytical reference standard with the molecular formula O3S2AgNa and a molecular weight of 242.98 g/mol.

Based on its molecular formula O3S2AgNa, Sodium bis(sulfonatothio)argentate(I) contains a sulfone group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 242.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 Formula2*O3S2 Ag 3*Na
Molecular Weight242.98 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.)1961
Sulfur Atoms2

Recommended Standards

Why CATO?