Issue 3, 1988

High-performance liquid chromatographic determination of hexamethylenetetramine in air

Abstract

A method for the determination of hexamethylenetetramine (HMTA) in air as formaldehyde 2,4-dinitrophenylhydrazone is described. HMTA aerosol and gas are sampled on a glass-fibre filter impregnated with phosphoric acid and 2,4-dinitrophenylhydrazine. HMTA is quantitatively converted into formaldehyde and the resulting hydrazone is desorbed from the filter and determined by high-performance liquid chromatography with ultraviolet detection.

Article information

Article type
Paper

Analyst, 1988,113, 511-513

High-performance liquid chromatographic determination of hexamethylenetetramine in air

J. Levin and I. Fängmark, Analyst, 1988, 113, 511 DOI: 10.1039/AN9881300511

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