Tetrasodium etidronate3794-83-0100 % similar Etidronate disodium7414-83-777 % similar (1-Hydroxyethylidene)-1,1-diphosphonic acid2809-21-441 % similar Clodronate sodium22560-50-541 % similar Disodium clodronate tetrahydrate88416-50-637 % similar Pamidronate disodium57248-88-137 % similar Monosodium phosphate7558-80-735 % similar Monosodium phosphate89140-32-935 % similar Disodium pamidronate pentahydrate109552-15-034 % similar Disodium phosphate7558-79-433 % similar Trisodium phosphate7601-54-932 % similar Sodium dihydrogen phosphate monohydrate10049-21-531 % similar Ammonium sodium phosphate (NH4NaHPO4)13011-54-631 % similar Sodium dihydrogen phosphate dihydrate13472-35-031 % similar Disodium hydrogen phosphate dihydrate10028-24-730 % similar Disodium hydrogen phosphate dodecahydrate10039-32-430 % similar Sodium monofluorophosphate7631-97-230 % similar Disodium hydrogen phosphate heptahydrate7782-85-630 % similar