Sm Standard Solution CAS 7440-19-9

Purity 1000μg/mL in 10% HClIn StockPharmaceutical Standards
CAS No.7440-19-9
Molecular FormulaSm
Molecular Weight150.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sm Standard Solution CAS 7440-19-9 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 Sm Standard Solution.

Sm Standard Solution (CAS 7440-19-9), molecular formula Sm and molecular weight 150.36 g/mol, is a CATO reference standard with documented purity and traceability.

Sm Standard Solution (Sm) contains an inorganic composition. Its physicochemical properties are representative of its class; 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 Sm Standard Solution 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 FormulaSm
Molecular Weight150.36 g/mol
Purity1000μg/mL in 10% HCl
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959

Recommended Standards

Why CATO?