Contact Us
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
© 2025 Alchemist Worldwide Ltd, All Right Reserved
|
HS Code |
642543 |
| Name | L-Tryptophan |
| Chemical Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Appearance | White to off-white crystalline powder |
| Solubility In Water | Slightly soluble |
| Melting Point | 289 °C (dec.) |
| Cas Number | 73-22-3 |
| Pka | 2.38 (carboxyl), 9.39 (amino) |
| Iupac Name | 2-amino-3-(1H-indol-3-yl)propanoic acid |
| Storage Conditions | Store at room temperature, in a dry place away from light |
As an accredited L-Tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, sealed plastic bottle labeled “L-Tryptophan, 100g,” with safety warnings, manufacturer’s details, batch number, and expiry date displayed. |
| Storage | L-Tryptophan should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Keep away from heat sources and incompatible substances like strong oxidizers. Store at room temperature (15–25°C). Proper storage ensures stability and prevents degradation or contamination of the compound. Always follow relevant safety protocols and local regulations. |
| Shipping | L-Tryptophan should be shipped in tightly sealed containers, protected from light, moisture, and extreme temperatures. It is typically transported as a non-hazardous, dry powder. Ensure containers are clearly labeled, handled with care, and comply with local, national, and international shipping regulations for chemicals. Store upright during transit. |
Competitive L-Tryptophan prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@alchemist-chem.com
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
