Cadmium tungstate CAS 7790-85-4

Purity 97%+In StockPharmaceutical Standards
CAS No.7790-85-4
Molecular FormulaCdO4W
Molecular Weight360.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cadmium tungstate CAS 7790-85-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 360.25 g/mol gives Cadmium tungstate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Cadmium tungstate (CAS 7790-85-4), molecular formula CdO4W and molecular weight 360.25 g/mol, is a CATO reference standard with documented purity and traceability.

Cadmium tungstate (CdO4W) contains an inorganic composition. It is notably hygroscopic; 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.

CATO manufactures Cadmium tungstate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaCdO4W
Molecular Weight360.25 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1959

Related Cadmium Standards

Recommended Standards

Why CATO?