Ag Standard Solution CAS 7440-22-4

Purity 1000μg/mL in 5% HNO3In StockPharmaceutical Standards
CAS No.7440-22-4
Molecular FormulaAg
Molecular Weight107.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ag Standard Solution CAS 7440-22-4 chemical structure

Description

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.

Ag Standard Solution (CAS 7440-22-4), molecular formula Ag and molecular weight 107.87 g/mol, is a CATO reference standard with documented purity and traceability.

Ag Standard Solution (Ag) contains an inorganic composition. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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

Physical & Chemical Properties

Molecular FormulaAg
Molecular Weight107.87 g/mol
Purity1000μg/mL in 5% HNO3
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959

Recommended Standards

Why CATO?