Palladium(II) sulfide CAS 12125-22-3

Purity 97%+In StockPharmaceutical Standards
CAS No.12125-22-3
Molecular FormulaPdS
Molecular Weight138.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Palladium(II) sulfide CAS 12125-22-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Palladium(II) sulfide.

Palladium(II) sulfide (CAS 12125-22-3) is a high-purity analytical reference standard with the molecular formula PdS and a molecular weight of 138.48 g/mol.

Palladium(II) sulfide (PdS) contains sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 FormulaPdS
Molecular Weight138.48 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1960
Sulfur Atoms1

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