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HS Code |
155034 |
| Product Name | DL-Alanine |
| Chemical Formula | C3H7NO2 |
| Molecular Weight | 89.09 g/mol |
| Cas Number | 302-72-7 |
| Appearance | White crystalline powder |
| Melting Point | 295 °C (dec.) |
| Solubility In Water | 166 g/L (20 °C) |
| Ph Of Solution | 5.5-7.0 (10 g/L, H2O) |
| Optical Activity | Optically inactive (racemic mixture) |
| Boiling Point | Decomposes before boiling |
| Storage Conditions | Store at room temperature, keep container tightly closed |
| Synonyms | DL-2-Aminopropanoic acid |
| Ec Number | 206-126-4 |
As an accredited Dl(L) -Alanine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Dl(L)-Alanine contains 500 grams, sealed in a white, airtight plastic bottle with a tamper-evident screw cap. |
| Shipping | Dl(L)-Alanine is shipped in tightly sealed containers to prevent contamination and moisture absorption. Standard shipping regulations for non-hazardous laboratory chemicals apply. The package should be stored and transported in a cool, dry place. Ensure compliance with local and international transportation guidelines for chemical substances. |
| Storage | DL(L)-Alanine should be stored in a tightly sealed container, protected from light and moisture. Keep it at room temperature, ideally between 15°C and 25°C. Avoid exposure to excessive heat or sources of ignition. Store in a well-ventilated, dry area away from incompatible substances like strong oxidizers. Ensure containers are properly labeled to prevent accidental misuse or contamination. |
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Purity 99%: Dl(L) -Alanine with 99% purity is used in pharmaceutical synthesis, where it ensures high reaction yield and reproducibility. Molecular Weight 89.09 g/mol: Dl(L) -Alanine of molecular weight 89.09 g/mol is applied in cell culture media formulation, where it supports optimized nutrient balance for cell growth. Melting Point 297°C: Dl(L) -Alanine with a melting point of 297°C is used in high-temperature peptide synthesis, where it maintains structural integrity during processing. Particle Size <150 μm: Dl(L) -Alanine of particle size less than 150 μm is utilized in food fortification, where it enables uniform dispersion and consistent dosing. Solubility in Water 164 g/L: Dl(L) -Alanine with water solubility of 164 g/L is employed in intravenous nutrition solutions, where it facilitates rapid dissolution and bioavailability. Stability up to 60°C: Dl(L) -Alanine stable up to 60°C is used in biochemical assay buffers, where it ensures long-term shelf life and reliability. Endotoxin Level <0.1 EU/mg: Dl(L) -Alanine with endotoxin level below 0.1 EU/mg is used in biopharmaceutical manufacturing, where it guarantees compliance with safety and purity standards. Optical Purity ≥98%: Dl(L) -Alanine with optical purity ≥98% is applied in enantiomeric research, where it yields precise stereochemical outcomes in chiral analysis. Moisture Content <0.5%: Dl(L) -Alanine with moisture content less than 0.5% is incorporated in lyophilized diagnostic reagents, where it preserves reagent stability and activity. Heavy Metal Content <10 ppm: Dl(L) -Alanine with heavy metal content below 10 ppm is used in cosmetic formulations, where it minimizes toxicity risk and meets regulatory standards. |
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