| Metaphosphoric acid,sodium salt |
| Metaphosphoric acid , sodium salt |
| Sodium metaphosphate |
| metaphosphoric acid, sodium salt |
| kurrol's salt |
| maddrell salt |
| maddrell's salt |
| metafos |
| metaphosphoric acid (hpo3), sodium salt |
| metaphosphoric acid [hpo3], sodium salt |
| metaphosphoric acid [hpo3], sodium salt, homopolymer |
| poly(sodium metaphosphate) |
| polymeric sodium metaphosphate |
| sodium metaphosphate [napo3] |
| sodium phosphate |
| sodium phosphate [napo3] |
| sporix |
| sodium polyphosphate |
