| Magnesium Carbonate is a chemical reagent used in the production of magnesium oxide in the synthesis of ceramics. Synonyms: Carbonic acid, magnesium salt, Magnesium carbonate basic, Magnesii subcarbonas ponderosus, Magnesium hydroxide carbonate CAS No: 39409-82-0 Molecular Formula: MgCO3 Molecular Weight: 84.31 Assay (MgO): 40-43.5% Acid Insoluble Substances: 0.05% Arsenic: 0.0004% Calcium: 0.45% Heavy Metals (as Pb): 0.0000415% Iron: 0.02% E. coli: Negative Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. |
