Platinumsulfiteacidsolution CAS 61420-92-6

Purity 97%+In StockPharmaceutical Standards
CAS No.61420-92-6
Molecular FormulaH4O7PtS2
Molecular Weight375.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Platinumsulfiteacidsolution CAS 61420-92-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 375.24 g/mol gives Platinumsulfiteacidsolution distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Platinumsulfiteacidsolution (CAS 61420-92-6) is a high-purity analytical reference standard with the molecular formula H4O7PtS2 and a molecular weight of 375.24 g/mol.

Structurally, Platinumsulfiteacidsolution (H4O7PtS2) contains a sulfone group. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 375.24 g/mol, it falls into the moderately-high-molecular-weight range.

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

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 FormulaH4O7PtS2
Molecular Weight375.24 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.)1974
Sulfur Atoms2

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