The Sigma-Aldrich catalog lists 3 grades and pack sizes of Etidronic acid monohydrate (CAS 25211-86-3). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 25211-86-3 |
|---|---|
| Molecular formula | C2H10O8P2 |
| Molecular weight | 224.04 g/mol |
| IUPAC name | (1-hydroxy-1-phosphonoethyl)phosphonic acid;hydrate |
| Synonyms | Etidronate hydrate · Phosphonic acid, (1-hydroxyethylidene)bis-, monohydrate · Ethane-1-hydroxy-1,1-diphosphonic acid monohydrate · 1-Hydroxyethylidene-1,1-diphosphonic acid monohydrate · Hydroxyethylidenebisphosphonic acid monohydrate · Etidronic acid monohydrate RS [USP] |
Corrosive
Environmental hazard
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | ETIDRONIC ACID MONOHYDRATE, >=95.0% | 54342-10G 54342-50G |
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| Sigma | ETIDRONIC ACID MONOHYDRATE, UNITED STATE | 1268604-1G | Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.
