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|
HS Code |
729453 |
| Name | D-Alanine |
| Chemical Formula | C3H7NO2 |
| Molecular Weight | 89.09 g/mol |
| Cas Number | 338-69-2 |
| Appearance | White crystalline powder |
| Melting Point | 271-273 °C (dec.) |
| Solubility In Water | Freely soluble |
| Ph Value | 5.0–7.0 (10g/L, H2O, 20°C) |
| Optical Activity | [α]D20 = +8.5° to +10.5° (c=2, H2O) |
| Storage Temperature | 2-8 °C |
| Synonyms | D-2-Aminopropanoic acid |
As an accredited D-Alanine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | D-Alanine from Sigma Aldrich, 25g, arrives in a sealed amber glass bottle with a white screw cap and detailed label. |
| Shipping | D-Alanine (chemical grade, sourced from Sigma Aldrich, Merck, or TCI) is shipped in secure, airtight containers to prevent contamination and moisture absorption. Packaging complies with relevant safety regulations. Standard shipping is via ground or air freight, with temperature control if required. Proper labeling and documentation ensure safe and compliant delivery. |
| Storage | D-Alanine (Sigma Aldrich/Merck/TCI, Chemical Grade) should be stored in a tightly sealed container at room temperature (15–25°C), in a dry, well-ventilated area, away from moisture, heat, and direct sunlight. Avoid sources of ignition and incompatible substances. Ensure proper labeling and segregation from strong oxidizers and acids. Refer to the SDS for detailed handling and safety information. |
Competitive D-Alanine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
