Holmium(III) nitrate pentahydrate CAS 14483-18-2

Purity 97%+In StockPharmaceutical Standards
CAS No.14483-18-2
Molecular FormulaHo
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Holmium(III) nitrate pentahydrate CAS 14483-18-2 chemical structure

Description

Structurally, Holmium(III) nitrate pentahydrate (HoNO3H2O) contains an inorganic composition. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 244.95 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Holmium(III) nitrate pentahydrate (CAS 14483-18-2), molecular formula HoNO3H2O and molecular weight 244.95 g/mol, is a CATO reference standard with documented purity and traceability.

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.

As a certified reference material (CRM), Holmium(III) nitrate pentahydrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaHo 3*NO3 5*H2O
Molecular Weight244.95 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.)1961
Nitrogen Atoms1

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Why CATO?