Manganese (III) phosphate xhydrate CAS 104663-56-1

Purity 97%+In StockPharmaceutical Standards
CAS No.104663-56-1
Molecular Formula3*HO3P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Manganese (III) phosphate xhydrate CAS 104663-56-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 152.93 g/mol gives Manganese (III) phosphate xhydrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Manganese (III) phosphate xhydrate (CAS 104663-56-1), a certified reference material (molecular formula HO3PMnH2O, MW 152.93 g/mol) for analytical method development and quality control.

Owing to a phosphate ester group, Manganese (III) phosphate xhydrate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 152.93 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular Formula3*HO3P 2*Mn H2O
Molecular Weight152.93 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1986

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