caa a22 4500 469113251 CHVBK 20180323133117.0 cr unu---uuuuu 170328e19920701xx s 000 0 eng 10.1007/BF02037121 doi (NATIONALLICENCE)springer-10.1007/BF02037121 Radiotracer method for the study of the radiolysis of aqueous solutions of pyruvic acid [Elektronische Daten] [A. Negrón-Mendoza, G. Albarrán, S. Castillo-Rojas] The purpose of this work is to study the radiolytic behavior of aqueous solutions of14C-pyruvic acid (oxygen-free). Several parameters were varied such as radiation dose, pH, etc. Gas chromatography, mass spectrometry and high performance liquid chromatography were used extensively for the analysis of radiolytic products. The more abundant product was dimethyltartaric acid. Other products identified were acetic, lactic, succinic, malonic and tricarballylic acids, acetaldehyde, carbon dioxide, and hydrogen. The yields of these products were influenced by the irradiation dose, concentration of the target compound and pH of the solution. Akadémiai Kiadó, 1992 Negrón-Mendoza A. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut Albarrán G. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut Castillo-Rojas S. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 160/2(1992-07-01), 461-466 0236-5731 160:2<461 1992 160 10967 https://doi.org/10.1007/BF02037121 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02037121 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Negrón-Mendoza A. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut NATIONALLICENCE 700 1- Albarrán G. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut NATIONALLICENCE 700 1- Castillo-Rojas S. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C. U. A. Postal 70-543, (México) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 160/2(1992-07-01), 461-466 0236-5731 160:2<461 1992 160 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer