Etidronate Disodium
C2H6Na2O7P2
249.99
Phosphonic acid, (1-hydroxyethylidene)bis-, disodium salt;
Disodium dihydrogen (1-hydroxyethylidene)diphosphonate [7414-83-7]
Phosphonic acid, (1-hydroxyethylidene)bis-, disodium salt;
Disodium dihydrogen (1-hydroxyethylidene)diphosphonate [7414-83-7]
DEFINITION
Etidronate Disodium contains NLT 97.0% and NMT 101.0% of etidronate disodium (C2H6Na2O7P2), calculated on the anhydrous basis.
USP REFERENCE STANDARDS FOR PURCHASE
USP Etidronate Disodium RSUSP Etidronate Disodium Related Compound A RS
USP Etidronic Acid Monohydrate RS