An evaluation of the stability of synthetic groundwater formulations GR-3 and GR-4

摘要: Simple solubility calculations indicate that synthetic groundwater formulations GR-3 and GR-4 may be unstable with respect to the precipitation of certain components. However, validity this type is limited by complexity these solutions. In order properly address chemical stability formulations, an experimental evaluation has been accomplished. The findings were similar in their stability. Both found quite stable all constituents except silicate inorganic carbon over a 30-day period. Some instability monomeric was observed. did not result concentration change greater than 5%, no evidence particulate formation 6 refs., 30 tabs.