| HS Code | 430086 |
| Productname | Ondansetron Pharma Grade API for Tablet, Capsule, Granule, Injection, Oral and Injectable |
| Api Name | Ondansetron |
| Chemicalname | 9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one |
| Casnumber | 99614-02-5 (ondansetron base); 103639-04-9 (ondansetron hydrochloride dihydrate) |
| Molecularformula | C18H19N3O (free base); C18H24ClN3O3 (hydrochloride dihydrate) |
| Molecularweight | 293.36 g/mol (free base); 365.85 g/mol (hydrochloride dihydrate) |
| Synonyms | Ondansetron hydrochloride; Zofran; GR-38032 |
| Therapeuticclass | Antiemetic |
| Pharmacologicalclass | Selective serotonin 5-HT3 receptor antagonist |
| Mechanismofaction | Blocks serotonin 5-HT3 receptors centrally in the chemoreceptor trigger zone and peripherally on vagal nerve terminals |
| Atc Code | A04AA01 |
| Indication | Prevention and treatment of nausea and vomiting, including chemotherapy-induced, radiotherapy-induced, and postoperative nausea and vomiting |
| Contraindications | Concomitant use with apomorphine |
| Appearance | White to off-white crystalline powder |
| Solubility | Soluble in water and methanol; slightly soluble in ethanol; practically insoluble in ether |
| Storage | Store in a cool, dry place protected from light and moisture in tightly closed containers |
| Shelflife | 24 to 60 months depending on packaging and storage conditions |
| Packaging | 1 kg, 5 kg, 25 kg double polyethylene bags inside fiber drums |
| Grade | Pharma grade API |
| Purity | ≥99.0% by HPLC |
| Pharmacopoeia | USP, EP, BP, IP |
| Assay | 98.0%–102.0% on dried basis |
| Watercontent | ≤0.5% |
| Heavymetals | ≤20 ppm |
| Residueonignition | ≤0.1% |
| Impurities | As per pharmacopoeial limits |
| Dosageforms | Tablet, Capsule, Granule, Injection |
| Routesofadministration | Oral, Injectable |
| Productuse | Active pharmaceutical ingredient for oral and injectable dosage forms |
| Controlledsubstance | No |
| Manufacturingstandard | cGMP |
| Certification | ISO, WHO-GMP |
| Bcsclass | I |
As an accredited Ondansetron Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Ondansetron Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: admin@ascent-chem.com
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