Magnesium sulfate magnesium sulfate are also nearly neutral, compared with alkaline salts of magnesium as found in limestone; therefore, the use of magnesium sulfate as a magnesium source for soil does not significantly change the soil pH. Magnesium sulfate is used as a brewing salt in beer. It may also be used as a coagulant for making tofu. Anhydrous magnesium sulfate is commonly used as a desiccant in organic synthesis due to its affinity for water. During work-up, an organic phase is treated with anhydrous magnesium sulfate. The hydrated solid is then removed with filtration or decantation. Other inorganic sulfate salts such
Magnesium acetate LiCl, MgSO and MgCl were all compared to see what effect they had on the "Escherichia coli" enzyme Primase. The experimenters found that Mg(OAc) caused the best conformational change. MgSO and MgCl induced the effect slightly while the rest did not. When magnesium acetate is mixed with hydrogen peroxide it acts as a bactericidal. Magnesium acetate has been shown to be effective at ashing organic compounds in preparation for a fluorine analysis when high or low concentrations of fluorine are present. Magnesium acetate is a relatively safe compound to handle and has been given a health hazard rating of zero.