ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Estimation of calcium and zinc in hardened rosin

J. Pokorný and J. Přibyl

Pragolak, Prague.

Abstract: The rosin was dissolved in pure xylene, and Ca and Zn were extd. by HCl and detd. by volumetric soln. of complexon III (Schwarzenbach, C.A. 43, 7304i; 7369a).

Full paper in Portable Document Format: 86a329.pdf (in Czech)

Chemical Papers 8 (6) 329–332 (1954)