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HS Code |
488616 |
| Chemical Name | L-Ethionine |
| Molecular Formula | C6H13NO2S |
| Molar Mass | 163.24 g/mol |
| Appearance | White to off-white crystalline powder |
| Solubility In Water | Soluble |
| Cas Number | 67-21-0 |
| Iupac Name | 2-Amino-4-ethylsulfanylbutanoic acid |
| Melting Point | 273-275°C (dec.) |
| Optical Rotation | [α]D20 +24° to +28° (c=2, H2O) |
| Storage Conditions | Store at 2-8°C, protect from light |
As an accredited L-Ethionine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | L-Ethionine (Sigma Aldrich, 5g) is supplied in a sealed amber glass bottle with a white screw cap and detailed labeling. |
| Shipping | L-Ethionine is shipped in tightly sealed containers to prevent moisture and light exposure. It is typically classified as non-hazardous by most carriers, but transport follows standard chemical safety protocols. Packaging complies with regulatory guidelines to ensure safe transit. Expedited or temperature-controlled shipping may be arranged upon request or for higher purity grades. |
| Storage | L-Ethionine should be stored in a tightly closed container, in a cool, dry, well-ventilated area, away from incompatible substances such as oxidizing agents. Recommended storage temperature is 2–8°C (refrigerated). Protect from moisture and light. Follow manufacturer’s safety data instructions and local regulations for storage and handling to ensure safety and product stability. |
Competitive L-Ethionine 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!
