Fluorophosphoric acid solution CAS 13537-32-1

Purity 97%+In StockPharmaceutical Standards
CAS No.13537-32-1
Molecular FormulaH2FO3P
Molecular Weight99.99 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fluorophosphoric acid solution CAS 13537-32-1 chemical structure

Description

The occurrence of Fluorophosphoric acid solution is closely related to a phosphonate group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Fluorophosphoric acid solution (CAS 13537-32-1) is a high-purity analytical reference standard with the molecular formula H2FO3P and a molecular weight of 99.99 g/mol.

Owing to a phosphonate group, fluorine substitution, Fluorophosphoric acid solution is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 99.99 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 Fluorophosphoric acid 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 FormulaH2FO3P
Molecular Weight99.99 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1960
Halogen ContentF-containing

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