Histidine
- Product Name Histidine
- Alias His
- Einecs 204-689-0
- Mininmum Order 1 g
- Factory Site Lingwu, Yinchuan, Ningxia, China
- Price Inquiry sales2@liwei-chem.com
- Manufacturer Alchemist Worldwide Ltd
- CONTACT NOW
|
HS Code |
583356 |
| name | Histidine |
| chemical_formula | C6H9N3O2 |
| molecular_weight | 155.15 g/mol |
| IUPAC_name | 2-Amino-3-(1H-imidazol-4-yl)propanoic acid |
| CAS_number | 71-00-1 |
| appearance | White crystalline powder |
| melting_point | 277 °C (dec.) |
| solubility_in_water | 4.3 g/100 mL (25°C) |
| isoelectric_point | 7.59 |
| essentiality | Essential amino acid |
| pKa1 | 1.8 (carboxyl group) |
| pKa2 | 9.2 (amino group) |
| pKa3 | 6.0 (imidazole side chain) |
| biological_role | Protein building block and precursor to histamine |
| storage_conditions | Store in a cool, dry place |
As an accredited Histidine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Histidine is packaged in a 100g amber glass bottle with a white screw cap, labeled with product details and safety information. |
| Shipping | Histidine is typically shipped in tightly sealed containers to prevent moisture absorption and contamination. It should be stored and transported at room temperature, away from incompatible substances. Proper labeling and documentation in accordance with regulatory guidelines ensure safe handling. Shipping may require adherence to relevant chemical transport and hazard regulations. |
| Storage | Histidine should be stored in a tightly closed container, away from moisture, heat, and direct sunlight. Keep it in a cool, dry, and well-ventilated area, ideally at room temperature (15-25°C). It should be kept away from incompatible substances and sources of ignition. Proper labeling and secure shelving are recommended to prevent contamination or accidental use. |
Competitive Histidine 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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- Histidine 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.
