Accession Number : AD0815940

Title :   DETECTION OF LOW LEVELS OF TETRAFLUOROHYDRAZINE IN AIR,

Corporate Author : ROHM AND HAAS CO HUNTSVILLE AL REDSTONE RESEARCH LABS

Personal Author(s) : Johnson, F. A.

Report Date : JUN 1967

Pagination or Media Count : 22

Abstract : Tetrafluorohydrazine was converted to fluoride ion by nitrogen dioxide and water. The fluoride ion was detected continuously by a commercial fluoride ion electrode. A 30-mV change in electrode potential was obtained for one part per million of N2F4 in the air. Various factors affecting sensitivity, stability, and speed of the detection system were considered. (Author)

Descriptors :   (*HYDRAZINE DERIVATIVES, DETECTION), (*TOXICITY, AIR), FLUORINE COMPOUNDS, CHEMICAL ANALYSIS, ELECTROCHEMISTRY, FLUORIDES, ELECTRODES, ELECTRON CAPTURE, ULTRAVIOLET DETECTORS, ABSORPTION, SENSITIVITY, INFRARED SPECTRA, HELIUM, IONS, HYDROXIDES.

Subject Categories : Inorganic Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE