Chemical Product Library / Reference
Disodium inosinate
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Disodium inosinate |
|---|---|
| English synonyms | Disodium 5'-inosinate;Sodium 5'-inosinate;IMP disodium salt |
| Chinese name | 5'-肌苷酸二钠 |
| Chinese synonyms | 肌苷酸二钠;IMP二钠;5-肌苷酸二钠 |
| Chemical category | Food Acids & Regulators |
| CAS No. | 4691-65-0 |
| EINECS No. | 225-146-4 |
| Molecular formula | C10H11N4Na2O8P |
| Molecular weight | 392.17 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Assay ≥97.0%; water ≤28.0% (hydrate); heavy metals (as Pb) ≤10 ppm; pH (5% aqueous solution) 7.0–8.5
Performance characteristics
White crystalline powder, umami flavor enhancer, synergistic with MSG
Application scenarios
Food flavor enhancer (instant noodles, condiments, snacks), pharmaceutical intermediate