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|
HS Code |
950066 |
| Product Name | DL-Tryptophan |
| Chemical Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Appearance | White to off-white crystalline powder |
| Solubility | Slightly soluble in water |
| Melting Point | 282 °C (dec.) |
| Cas Number | 54-12-6 |
| Ph Value | 5.5 to 7.0 (1% solution in water) |
| Odor | Odorless |
| Specific Rotation | 0° (racemic mixture) |
| Purity | Typically ≥98% |
| Storage Conditions | Store at room temperature, keep container tightly closed |
As an accredited DL-Tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White plastic bottle with blue cap, Sigma-Aldrich branding, labeled “DL-Tryptophan, 100g,” displaying chemical details and safety information. |
| Shipping | DL-Tryptophan (chemical grade from Sigma Aldrich, Merck, or TCI) ships as a stable, non-hazardous, solid powder at ambient temperature. Packaging is secure, moisture-resistant, and compliant with chemical transport regulations. Standard delivery usually takes 3–7 days, with expedited shipping available. Documentation and safety data sheets (SDS) are included. |
| Storage | DL-Tryptophan (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a cool, dry, and well-ventilated area, tightly sealed in its original container. Protect from light and moisture. Keep away from incompatible substances such as strong oxidizing agents. Recommended storage temperature is typically 2-8°C (refrigerated). Always follow the manufacturer's specific instructions and local regulations for chemical storage. |
Competitive DL-Tryptophan prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
