Potassium Hydrogenfluoride CAS 7789-29-9

Purity 97%+In StockPharmaceutical Standards
CAS No.7789-29-9
Molecular FormulaK
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Potassium Hydrogenfluoride CAS 7789-29-9 chemical structure

Description

Potassium Hydrogenfluoride (CAS 7789-29-9), molecular formula KHF and molecular weight 59.10 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Potassium Hydrogenfluoride (KHF) contains fluorine substitution. 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 59.10 g/mol, it falls into the low-molecular-weight range. 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 Potassium Hydrogenfluoride 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 FormulaK HF
Molecular Weight59.10 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959
Halogen ContentF-containing

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Why CATO?