| HS Code | 309507 |
| Product Name | Phosphatidylserine (PS) Pharma Grade API |
| Inn | Phosphatidylserine |
| Synonyms | PS; L-α-Phosphatidylserine; Soybean Phosphatidylserine; Sunflower Phosphatidylserine; Phosphatidyl-L-serine |
| Cas Number | 51446-62-9 (general); 84776-79-4 (soy-derived); 383907-32-5 (sodium salt) |
| Molecular Formula | Variable due to fatty acid composition; representative dioleoyl PS sodium salt: C42H77NNaO10P |
| Molecular Weight | Approximately 750–850 g/mol (source-dependent); dioleoyl PS sodium salt about 810.0 g/mol |
| Grade | Pharma Grade / API; oral grade and injectable grade available |
| Dosage Forms | Tablet; Capsule; Granule; Injection |
| Routes Of Administration | Oral; Injectable |
| Appearance | White to off-white powder, waxy solid, or amorphous powder |
| Solubility | Soluble in chloroform, ethanol, methanol, and hexane; practically insoluble in water; dispersible in aqueous systems with emulsifiers |
| Purity | ≥95.0% (HPLC or GC) |
| Assay | 95.0%–102.0% (on dried basis) |
| Heavy Metals | ≤10 ppm |
| Microbial Limits | Total aerobic microbial count ≤1000 CFU/g; total yeast and mold ≤100 CFU/g; absence of Escherichia coli and Salmonella |
| Endotoxin | Oral grade ≤10 EU/g; injectable grade ≤0.25 EU/mg or as specified |
| Sterility | Injectable grade: sterile; oral solid grade: non-sterile |
| Storage Conditions | Oral grade: 15–25°C, protected from light and moisture; injectable grade: 2–8°C, protected from light |
| Shelf Life | 24–36 months when stored as directed |
| Packaging | Amber glass bottles, aluminum foil bags, or fiber drums; 10 g to 25 kg |
| Hs Code | 2923.20.00 |
As an accredited Phosphatidylserine(PS) 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 Phosphatidylserine(PS) 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!
