Ce Standard Solution CAS 7440-45-1

Purity 1000μg/mL in 10% HNO3In StockPharmaceutical Standards
CAS No.7440-45-1
Molecular FormulaCe
Molecular Weight140.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ce Standard Solution CAS 7440-45-1 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.

Ce Standard Solution (CAS 7440-45-1), molecular formula Ce and molecular weight 140.12 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula Ce, Ce Standard Solution contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 140.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 FormulaCe
Molecular Weight140.12 g/mol
Purity1000μg/mL in 10% 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?