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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
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HS Code |
448239 |
| Chemical Name | 17α-Estradiol |
| Cas Number | 57-91-0 |
| Molecular Formula | C18H24O2 |
| Molecular Weight | 272.38 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 223-224°C |
| Solubility | Slightly soluble in water; soluble in alcohol and chloroform |
| Synonyms | Epiestradiol, alpha-Estradiol, 17alpha-Estradiol |
| Pubchem Cid | 65170 |
| Usage | Research chemical, occasionally used in cosmetic and pharmaceutical formulations |
As an accredited 17Α-Estradiol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a sealed amber glass vial containing 1 gram of 17α-Estradiol, labeled with chemical name, purity, and safety information. |
| Storage | 17α-Estradiol should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Keep the container tightly closed when not in use. Store at 2-8°C (refrigerator) or as specified by the supplier. Ensure it is kept away from incompatible substances, such as strong oxidizers, and out of reach of unauthorized personnel. |
| Shipping | 17α-Estradiol is shipped in secure, clearly labeled, chemically-resistant containers to ensure safe transit. Packaging complies with all relevant regulations for hazardous materials, including UN labeling and transport documentation. Temperature-sensitive shipments are handled with appropriate insulation or cooling packs to maintain stability. Delivery is tracked and includes safety data sheets. |
Competitive 17Α-Estradiol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
