磷酸二氢钠 一水合物磷酸一钠Sodium phosphate monobasic monohydrate磷酸钠 一元 一水合物Sodium dihydrogen phosphate monohydrateMonosodium phosphateSodium phosphate, monobasic monohydrateMonosodium orthophosphateSodium dihydrogen phosphate monohydrate, Puratronic®Sodium phosphate, monobasicSodium dihydrogen phosphate monohydrate, ACSMonosodium orthophosphate monohydrate磷酸二氢钠一水合物, Puratronic®磷酸二氢钠一水合物, ACSMonosodium phosphate monohydrateSodium dihydrogen phosphate monohydrateSodium phosphate monobasic monohydrateSodium phosphate monohydratesodium dihydrogenphosphate monohydrate