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Application filed by Maria Neamtu, Ioan GrecufiledCriticalMaria Neamtu
Priority to RO81105481ApriorityCriticalpatent/RO82265A2/en
Publication of RO82265B1publicationCriticalpatent/RO82265B1/en
Publication of RO82265A2publicationCriticalpatent/RO82265A2/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Sare dubla de magneziu cu acizii organici, care reprezinta citrat-glutamatul de Mg (II) cu formula bruta: Mg (C6O7H7) (C5NO4H8) în care raportul de combinare este de 1:1:1 avînd punctul de topire 202 degree C. Procedeul pentru obtinerea compusului, conform inventiei, în care se efectueaza tratarea la cald a unei suspensii de 1 mol MgO sau MgCO3, cu un amestec de 1:1 mol de acid citric si acid glutamic prin fierberea si concentrarea pîna la obtinerea pH=5.Magnesium Magnesium Magnesium Salt with Organic Acids, which is Mg (II) of Mg (II) of the formula: Mg (C6 O7 H7) (C5 NO4 H8) wherein the combining ratio is 1: 1: 1 having a melting point of 202 ° C. to obtain the compound according to the invention in which a 1 mol MgO or MgCO3 suspension is treated with a 1: 1 mole mixture of citric acid and glutamic acid by boiling and concentrating until pH = 5 is carried out.
RO81105481A1981-10-061981-10-06
SOUTHERN MAGNESIUM SALT WITH ORGANIC ACIDS AND PREPARING PROCEDURE
RO82265A2
(en)