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]
BRIEFING
Etidronate Disodium. This proposal is based on the version of the monograph official as of October 1, 2020. It is proposed to omit this monograph for the following reasons:
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No drug products formulated with Etidronate Disodium are currently marketed in the United States.
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Drug products containing Etidronate Disodium are currently not used in veterinary medicine in the United States.
(SM3: N. Myers)
Correspondence Number—C326115
USP REFERENCE STANDARDS FOR PURCHASE
USP Etidronate Disodium RSUSP Etidronate Disodium Related Compound A RS
USP Etidronic Acid Monohydrate RS