Terbium(III) perchlorate, 50% aqueous solution (99.9%-Tb) (REO) CAS 14014-09-6

Purity 97%+In StockPharmaceutical Standards
CAS No.14014-09-6
Molecular FormulaTb
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Terbium(III) perchlorate, 50% aqueous solution (99.9%-Tb) (REO) CAS 14014-09-6 chemical structure

Description

Terbium(III) perchlorate, 50% aqueous solution (99.9%-Tb) (REO) (TbClO4H2O) 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 Terbium(III) perchlorate, 50% aqueous solution (99.9%-Tb) (REO) (CAS 14014-09-6), a certified reference material (molecular formula TbClO4H2O, MW 276.39 g/mol) for analytical method development and quality control.

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 Terbium(III) perchlorate, 50% aqueous solution (99.9%-Tb) (REO) 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 FormulaTb 3*ClO4 6*H2O
Molecular Weight276.39 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

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