Cadmium sulfide CAS 1306-23-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1306-23-6
Molecular FormulaCdS
Molecular Weight144.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cadmium sulfide CAS 1306-23-6 chemical structure

Description

Owing to sulfur-containing functionality, Cadmium sulfide is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 144.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

Cadmium sulfide (CAS 1306-23-6) is a high-purity analytical reference standard with the molecular formula CdS and a molecular weight of 144.48 g/mol.

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 FormulaCdS
Molecular Weight144.48 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1957
Sulfur Atoms1

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