| HS Code | 106216 |
| Product Name | Polyvinyl Alcohol (PVA) Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable |
| Synonyms | PVOH; PVA; Poly(vinyl alcohol); Ethenol homopolymer |
| Cas Number | 9002-89-5 |
| Molecular Formula | (C2H4O)n |
| Molecular Weight | Varies by degree of polymerization; typical 20,000 to 200,000 g/mol |
| Grade | Pharma Grade; oral and injectable grades available |
| Pharmacopeia Compliance | USP/NF, EP, JP, depending on grade |
| Appearance | White to off-white granular powder or granules |
| Odor | Odorless |
| Solubility | Soluble in water; insoluble in ethanol, ether, acetone, and most organic solvents |
| Ph | 5.0 to 7.0 (4% aqueous solution) |
| Viscosity | 3 to 70 mPa·s (4% aqueous solution at 20°C, grade dependent) |
| Degree Of Hydrolysis | 86 to 99 mol% (partially to fully hydrolyzed) |
| Melting Point | Decomposes around 200°C; no sharp melting point |
| Density | 1.19 to 1.31 g/cm³ |
| Moisture Content | ≤5.0% |
| Loss On Drying | ≤5.0% |
| Residue On Ignition | ≤1.0% |
| Heavy Metals | ≤10 ppm |
| Assay Purity | ≥98.0% |
| Storage Conditions | Store in a tightly closed container in a cool, dry place, away from moisture and heat |
| Shelf Life | 24 to 36 months when stored properly |
| Packaging | 25 kg fiber drum or bag; pharma packaging available |
| Dosage Forms | Tablet / Capsule / Granule / Injection |
| Route Of Administration | Oral & Injectable |
As an accredited Polyvinyl Alcohol (PVA) 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 Polyvinyl Alcohol (PVA) 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
Flexible payment, competitive price, premium service - Inquire now!
