Dysprosium(III) perchlorate, 50% aqueous solution (99.9%-Dy) (REO) CAS 14692-17-2

Purity 97%+In StockPharmaceutical Standards
CAS No.14692-17-2
Molecular FormulaDy
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dysprosium(III) perchlorate, 50% aqueous solution (99.9%-Dy) (REO) CAS 14692-17-2 chemical structure

Description

Dysprosium(III) perchlorate, 50% aqueous solution (99.9%-Dy) (REO) (DyClO4H2O) contains chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies Dysprosium(III) perchlorate, 50% aqueous solution (99.9%-Dy) (REO) (CAS 14692-17-2), a certified reference material (molecular formula DyClO4H2O, MW 279.96 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Dysprosium(III) perchlorate, 50% aqueous solution (99.9%-Dy) (REO) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaDy 3*ClO4 H2O
Molecular Weight279.96 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1961
Halogen ContentCl-containing

Related Dysprosium Standards

Recommended Standards

Why CATO?