Abstract:The article conducted a research about the stability of glycin,with the material of Ferrous sulfate and glycin, prepared Glycine ferrous, the element investigated like the mol percentage、temperature、pH and glycin consistency etc, were to know what is the effect to the compound craftwork of Glycine ferrous.The result showed that the best reactivity condition as follows: the reactivity of the mol percentage was Gly∶Fe= 1∶1,temperature was 40℃,pH = 4,glycin consistency was 5%.structure make ues of the Kjeldahl method and Cerium method,got the contents of glycin and Ferrous separately, the each contens are 20.67% and 12.24%.
Keyword:Glycine ferrous, Synthesis, Characterization