|
HS Code |
666438 |
| Chemical Formula | C21H28O2 |
| Molar Mass | 312.445 g/mol |
| Physical State | Solid (presumably, based on similar steroids) |
| Solubility In Water | Low (steroids are generally hydrophobic) |
| Solubility In Organic Solvents | Soluble in non - polar organic solvents like chloroform, benzene |
| Appearance | Colorless to white solid (assumed from similar steroid compounds) |
| Functional Groups | Ketone groups at positions 3 and 16, double bonds at positions 4 and 17(20) |
As an accredited (17E)-Pregna-4,17(20)-Diene-3,16-Dione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of (17E)-Pregna - 4,17(20)-Diene - 3,16 - Dione in air - tight chemical packaging. |
| Storage | (17E)-Pregna - 4,17(20)-Diene - 3,16 - Dione should be stored in a cool, dry place away from direct sunlight. Keep it in a well - sealed container to prevent moisture and air exposure, which could potentially degrade the chemical. Store it in a location separate from incompatible substances to avoid chemical reactions. Ideal storage temperatures are typically around 2 - 8°C if refrigeration is possible. |
| Shipping | (17E)-Pregna - 4,17(20)-Diene - 3,16 - Dione is shipped in accordance with chemical transport regulations. It's carefully packaged to prevent damage and ensure safety during transit, often in sealed containers. |
Competitive (17E)-Pregna-4,17(20)-Diene-3,16-Dione 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 sales2@nj-finechem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@nj-finechem.com
