Omeprazole (sodium)
CAS: 95510-70-6
Category: Benzimidazole/imidazoline
| Purity | Pharmaceutical Grade ≥99%, API Grade ≥99.5%, Injectable Grade ≥99.8%, Technical Grade ≥98%. |
| Molecular Formula | C17H18N3NaO3S |
| Molecular Weight | 367.4 |
| Appearance | white to off-white crystalline powder |
| Packaging | 5kg-10kg/aluminum foil bag, sealed under nitrogen. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Chiral HPLC; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Sodium — Flame photometry; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration. |
| Storage Notes | Stored in a tightly sealed container under an inert atmosphere, protected from light, moisture, and heat. |
| Lead Time | 10 days |
Used as an active pharmaceutical ingredient (API) for the manufacture of proton pump inhibitor (PPI) drugs that reduce gastric acid secretion.