| Identification | |
| Name: | Phosphorous acid,trisodium salt (8CI,9CI) |
| Synonyms: | Sodiumphosphite (Na3(PO3)) (6CI,7CI); Trisodium phosphite |
| CAS: | 22620-95-7 |
| Molecular Formula: | H3O3 P . 3 Na |
| Molecular Weight: | 125.96 |
| Molecular Structure: |  |
| Properties | |
| Safety Data | |
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