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HS Code |
894561 |
| Name | L-Alanine |
| Chemical Formula | C3H7NO2 |
| Molecular Weight | 89.09 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 297 °C (decomposes) |
| Solubility In Water | 16.7 g/100 mL (20 °C) |
| Cas Number | 56-41-7 |
| Ph Value | 5.5–7.0 (1% solution) |
| Isoelectric Point | 6.00 |
| Boiling Point | Decomposes before boiling |
| Storage Temperature | Room temperature |
| Odor | Odorless |
| Taste | Slightly sweet |
As an accredited L-Alanine 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-Alanine with 99% purity is used in pharmaceutical formulation, where it ensures consistent bioavailability and efficacy in therapeutic compounds. Melting point 297°C: L-Alanine with a melting point of 297°C is used in high-temperature peptide synthesis, where it maintains structural stability and minimizes degradation. Microbial grade: L-Alanine of microbial grade is used in cell culture media, where it promotes robust microbial growth and protein expression. USP grade: L-Alanine of USP grade is used in intravenous nutrition solutions, where it provides safe and regulated amino acid supplementation for clinical nutrition. Particle size <100 µm: L-Alanine with particle size below 100 µm is used in nutritional premixes, where it allows for homogeneous blending and improved product consistency. Molecular weight 89.09 g/mol: L-Alanine with molecular weight 89.09 g/mol is used in biochemical assays, where precise molecular consistency enables reproducible assay results. Stability temperature 25°C: L-Alanine stable at 25°C is used in diagnostic reagent kits, where it ensures long-term shelf stability and performance integrity. Optical activity (L-isomer): L-Alanine with L-isomeric form is used in chiral synthesis, where it guarantees stereoselective reactions and desired enantiomeric purity. Heavy metals ≤10 ppm: L-Alanine with heavy metals content less than or equal to 10 ppm is used in food additives, where it ensures safety and regulatory compliance. Water content <0.2%: L-Alanine with water content less than 0.2% is used in lyophilized formulations, where it prevents clumping and preserves product quality. |
| Packing | White, sealed HDPE bottle labeled "L-Alanine, 99% Purity", 500g net weight, with hazard information, lot number, and manufacturer details. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for L-Alanine: Typically loaded in 25kg bags, about 17-18 metric tons per 20-foot container. |
| Shipping | L-Alanine is typically shipped in tightly sealed containers to prevent moisture absorption and contamination. It is transported at ambient temperature unless otherwise specified. The packaging is clearly labeled according to regulatory guidelines. Standard shipping is used, as L-Alanine is not classified as hazardous under normal conditions. Proper documentation accompanies each shipment. |
| Storage | L-Alanine should be stored in a tightly closed container, in a cool, dry, and well-ventilated area. Keep it away from moisture, direct sunlight, and incompatible substances such as strong oxidizers. Storage at room temperature is generally acceptable. Ensure the storage area is clearly labeled and compliant with safety regulations to prevent accidental ingestion or contact. |
| Shelf Life | L-Alanine typically has a shelf life of 36-60 months when stored in a cool, dry place in a tightly sealed container. |
Competitive L-Alanine 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
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