ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Volumetric determination of hydrazine hydrate
Technische Militärakademie in Brno
Abstract: Alkalimetric titration of hydrazine hydrate (I) results in values too high because NH3 forms in the decompn. of I. It is recommended that NH3 be detd. from the difference of alkalimetric and oximetric titrations. These results agree with detns. of NH3 in I by distn. HCl (0.5N) is best for the alkalimetric titration. For oximetric titration, 0.1N KMnO4 in dil. H2SO4 with KBr is preferable after completing the alkalimetric detn.
Full paper in Portable Document Format: 85a261.pdf (in Czech)
Chemical Papers 8 (5) 261–266 (1954)