| Name | magnesium,sulfite | 
|---|---|
| Synonyms | 
                                
                                AC1MHZUN
                                
                                
                                 EINECS 231-825-6 Sulfurous acid,magnesium salt (1:1) Magnesium sulfite CTK5E4658 Magnesium sulphite  | 
                        
| Molecular Formula | MgO3S | 
|---|---|
| Molecular Weight | 104.36800 | 
| Exact Mass | 103.94200 | 
| PSA | 82.40000 |