The composition of the synthesized magnesium silicate may vary, but the molar ratio of magnesium oxide (MgO) to silicon dioxide (SiO2) is on average 2:5. White fine powder, Chemicalbook is odorless, tasteless and gritty. Slightly hygroscopic. Readily decomposed by inorganic acids. The pH value of 10% suspension is 7.0 ~ 10.8. Insoluble in water and ethanol.
Anticaking agent. Filter aid; By industry, Candy polishing glaze; Gum sugar powder; Rice coating agent; (medicine) an acid making agent. According to GB 2760-90 listed as processing AIDS. The FDA sets a limit of 2% for table salt. EEC is used for salt, powdered sugar, confectionery, rice and gum sugar.
China
