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HS Code |
132946 |
| Chemical Name | L-Valine |
| Molecular Formula | C5H11NO2 |
| Molar Mass | 117.15 g/mol |
| Cas Number | 72-18-4 |
| Appearance | White crystalline powder |
| Solubility In Water | 8.8 g/L (20°C) |
| Melting Point | 298 °C (decomposes) |
| Isoelectric Point | 5.96 |
| Density | 1.23 g/cm³ |
| Optical Rotation | [α]D20 +26.6° (c=8 in 6N HCl) |
| Storage Conditions | Store at room temperature, dry and tightly closed |
| Biological Role | Essential amino acid |
| Synonyms | Val; 2-Amino-3-methylbutanoic acid |
As an accredited L-Valine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 99%: L-Valine Purity 99% is used in pharmaceutical formulations, where it ensures high bioavailability and consistent therapeutic efficacy. Branch-Chain Amino Acid Content: L-Valine High Branch-Chain Amino Acid Content is used in sports nutrition supplements, where it promotes enhanced muscle protein synthesis and recovery rates. Particle Size 100 mesh: L-Valine Particle Size 100 mesh is used in instant beverage premixes, where it allows for rapid dissolution and homogenous dispersion. Stability Temperature up to 45°C: L-Valine Stability Temperature up to 45°C is used in functional food manufacturing, where it maintains structural integrity during moderate thermal processing. Melting Point 315°C: L-Valine Melting Point 315°C is used in high-temperature extrusion processes, where it provides thermal resistance without degradation. Moisture Content ≤0.5%: L-Valine Moisture Content ≤0.5% is used in lyophilized injection preparations, where it minimizes the risk of microbial growth and improves formulation stability. Optical Rotation -26.2° to -28.8°: L-Valine Optical Rotation -26.2° to -28.8° is used in enantiomer-specific drug synthesis, where it guarantees chiral purity critical for biological activity. Bulk Density 0.55 g/cm³: L-Valine Bulk Density 0.55 g/cm³ is used in solid blend feed additives, where it supports uniform mixing and consistent dosing in animal nutrition. Assay ≥98.5% (HPLC): L-Valine Assay ≥98.5% (HPLC) is used in intravenous nutrient solutions, where it ensures precise amino acid composition for clinical applications. Endotoxin Level <0.25 EU/mg: L-Valine Endotoxin Level <0.25 EU/mg is used in biopharmaceutical production, where it ensures endotoxin safety compliant with regulatory standards. |
| Packing | L-Valine is packaged in a 500g white HDPE bottle with a secure screw cap, labeled with product details and safety information. |
| Container Loading (20′ FCL) | 20′ FCL for L-Valine typically loads 15-18 metric tons, packaged in 25kg bags, maximizing space and ensuring secure transport. |
| Shipping | L-Valine is shipped in tightly sealed containers to protect it from moisture and contamination. It is generally transported as a solid powder in fiber drums, polyethylene bags, or other secure packaging. The package is labeled in accordance with safety regulations, and storage during transit is kept in a cool, dry environment away from incompatible substances. |
| Storage | L-Valine should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from moisture, heat, and incompatible substances. Protect the chemical from direct sunlight and sources of ignition. Keep the storage area clean and clearly labeled. Follow standard laboratory safety protocols and local regulations for safe handling and storage. |
| Shelf Life | L-Valine has a shelf life of 24–36 months when stored in a cool, dry place, tightly sealed, and away from light. |
Competitive L-Valine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
