Samarium(III) Sulfate Octahydrate CAS 13465-58-2

Purity 97%+In StockPharmaceutical Standards
CAS No.13465-58-2
Molecular Formula2*Sm
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Samarium(III) Sulfate Octahydrate CAS 13465-58-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Samarium(III) Sulfate Octahydrate.

CATO supplies Samarium(III) Sulfate Octahydrate (CAS 13465-58-2), a certified reference material (molecular formula SmO4SH2O, MW 264.43 g/mol) for analytical method development and quality control.

Samarium(III) Sulfate Octahydrate (SmO4SH2O) contains a sulfone group. 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 Samarium(III) Sulfate Octahydrate 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 Formula2*Sm 3*O4S 8*H2O
Molecular Weight264.43 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.)1960
Sulfur Atoms1

Related Samarium Standards

Recommended Standards

Why CATO?