Accession Number:

AD0836238

Title:

EVALUATION OF MICRO QUANTITIES OF ALUMINUM

Descriptive Note:

Corporate Author:

ARMY BIOLOGICAL LABS FREDERICK MD

Personal Author(s):

Report Date:

1965-06-01

Pagination or Media Count:

28.0

Abstract:

A study was made of the fluorometric procedure used for the determination of microquantities of Aluminum based on the reaction with Pontachrome blue-black-R. The operating conditions of the spectral fluorescence attachment were established, and fluorescent spectra of both reagent and aluminum compound obtained. The optimum wave length for aluminum determination was 605 microns. The influence of pH, solvent and concentration of the reagent, time of heating, fluorescence stability, etc., were studied and a sensitivity of 0.0001 gamma Alml was attained.

Subject Categories:

  • Properties of Metals and Alloys
  • Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE