英文同义词: | Sodium perborate-4-hydrate pure;SODIUM PERBORATE PURIFIED;sodium perborate tetrahydrate, reagent grade;Sodium perborate tetrahydrate, 97%, pure;Sodium perborate tetrahydrate, pure;SODIUMPERBORATE,TETRAHYDRATE,GRANULAR,PURIFIED;DISODIUMPERBORATETETRAHYDRATE;Perboric acid sodium salt tetrahydrate |