20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate CAS 20694-39-7

Purity 97%+In StockPharmaceutical Standards
CAS No.20694-39-7
Molecular Formula2*NO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate CAS 20694-39-7 chemical structure

Description

The occurrence of 20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate is closely related to an inorganic composition in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate (CAS 20694-39-7), a certified reference material (molecular formula NO3MnH2O, MW 134.96 g/mol) for analytical method development and quality control.

The molecular framework of 20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate (NO3MnH2O) is characterized by an inorganic composition. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 20694-39-7 03M0G68R5F Manganese nitrate tetrahydrate UNII-03M0G68R5F Manganese dinitrate tetrahydrate Manganese(II) nitrate tetrahydrate Nitric acid, manganese(2+) salt, tetrahydrate 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*NO3 Mn 4*H2O
Molecular Weight134.96 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
CAS Registry Year (est.)1962
Nitrogen Atoms1

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