Silver Carbonate-13C CAS 85323-65-5

Purity 97%+In StockPharmaceutical Standards
CAS No.85323-65-5
Molecular Formula2*Ag [13C]H2O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Silver Carbonate-13C CAS 85323-65-5 chemical structure

Description

The molecular framework of Silver Carbonate-13C (2*Ag [13C]H2O3) is characterized by an organic framework. 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.

Silver Carbonate-13C (CAS 85323-65-5), molecular formula 2*Ag [13C]H2O3 and molecular weight 169.89 g/mol, is a CATO reference standard with documented purity and traceability.

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 Formula2*Ag [13C]H2O3
Molecular Weight169.89 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1981

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