DL-Tryptophan
- Product Name DL-Tryptophan
- Alias DL-2-Amino-3-(indol-3-yl)propionic acid
- Einecs 200-795-6
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
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 +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- DL-Tryptophan is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
