Magnesium carbonate trihydrate CAS 5145-46-0

Purity 97%+In StockPharmaceutical Standards
CAS No.5145-46-0
Molecular FormulaCO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Magnesium carbonate trihydrate CAS 5145-46-0 chemical structure

Description

CATO manufactures Magnesium carbonate trihydrate 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.

CATO supplies Magnesium carbonate trihydrate (CAS 5145-46-0), a certified reference material (molecular formula CO3MgH2O, MW 102.33 g/mol) for analytical method development and quality control.

Structurally, Magnesium carbonate trihydrate (CO3MgH2O) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 102.33 g/mol, it falls into the low-molecular-weight range.

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.

Physical & Chemical Properties

Molecular FormulaCO3 Mg 3*H2O
Molecular Weight102.33 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958

Related Magnesium Standards

Recommended Standards

Why CATO?