Tryptophan
- Product Name Tryptophan
- Alias TRP
- Einecs 200-795-6
- Mininmum Order 1 g
- Factory Site Jiangjun Avenue 55#, Jiangning Area, Nanjing, China
- Price Inquiry sales2@liwei-chem.com
- Manufacturer Alchemist Worldwide Ltd
- CONTACT NOW
|
HS Code |
326410 |
| name | Tryptophan |
| chemical_formula | C11H12N2O2 |
| molecular_weight | 204.23 g/mol |
| CAS_number | 73-22-3 |
| appearance | White to off-white crystalline powder |
| solubility_in_water | Slightly soluble |
| melting_point | 289°C (decomposes) |
| IUPAC_name | 2-amino-3-(1H-indol-3-yl)propanoic acid |
| pKa | 2.38 (carboxyl), 9.39 (amino) |
| biological_role | Essential amino acid |
| storage_conditions | Store in a cool, dry place, protected from light |
| synonyms | L-Tryptophan, Trp, Tryptofan |
| EC_number | 200-795-6 |
As an accredited Tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100g white plastic bottle labeled "Tryptophan," featuring hazard symbols, lot number, expiry date, and manufacturer details for laboratory use. |
| Shipping | Tryptophan should be shipped in tightly sealed containers, protected from light, moisture, and extreme temperatures. Use appropriate packaging to prevent contamination or damage. Label clearly according to regulatory guidelines. During transit, maintain ambient conditions unless otherwise specified, and comply with all chemical transportation regulations for safety. |
| Storage | Tryptophan should be stored in a tightly sealed container, protected from light and moisture. Keep it in a cool, dry place, ideally at room temperature or as recommended on the label. Avoid exposure to strong oxidizing agents. Proper storage helps maintain the compound's stability and purity, preventing degradation or contamination during long-term storage and use in laboratory or industrial settings. |
Competitive Tryptophan prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call 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
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- 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: sales2@liwei-chem.com.
