|
HS Code |
345016 |
| Inci Name | Polyglutamic Acid |
| Cas Number | 25513-46-6 |
| Molecular Formula | (C5H7NO3)n |
| Appearance | White to off-white powder |
| Solubility | Highly soluble in water |
| Molecular Weight | Varying, depending on polymer length |
| Origin | Bio-fermented (commonly from Bacillus subtilis) |
| Ph Range | 5-8 (1% aqueous solution) |
| Usage Concentration | 0.1% to 3% in formulations |
| Primary Function | Humectant and moisturizer |
| Biodegradability | Biodegradable |
| Allergen Status | Non-allergenic |
| Charge | Anionic polypeptide |
| Film Forming | Yes |
| Shelf Life | Approximately 2 years |
As an accredited Polyglutamic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyglutamic Acid is packaged in a 1 kg sealed, white HDPE drum with a tamper-evident lid and clear product labeling. |
| Storage | Polyglutamic acid should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from moisture and direct sunlight. Keep it at room temperature and avoid exposure to incompatible substances such as strong acids or bases. Ensure proper labeling and store away from food and beverages to prevent contamination. Follow all relevant safety and regulatory guidelines. |
| Shipping | Polyglutamic Acid is typically shipped in airtight, moisture-resistant containers such as sealed drums or bags to prevent contamination and moisture absorption. Packages are labeled according to chemical safety regulations. Shipping follows standard protocols for non-hazardous chemicals, with temperature control if required to maintain product stability during transit. |
Competitive Polyglutamic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
Providing high-quality chemical products and logistics solutions for global trade partners.
