Contact Us
Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
|
HS Code |
294503 |
| Name | Obtusin |
| Chemical Formula | C17H14O7 |
| Molecular Weight | 330.29 g/mol |
| Appearance | Yellow crystalline powder |
| Solubility | Slightly soluble in water |
| Source | Cassia obtusifolia (Senna obtusifolia) seeds |
| Classification | Anthraquinone derivative |
| Melting Point | 216-218°C |
| Cas Number | 477-90-7 |
| Common Uses | Pharmaceuticals, laxative, research purposes |
As an accredited Obtusin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Obtusin is packaged in a 25g amber glass vial with a secure screw cap, labeled with chemical information and safety warnings. |
| Storage | Obtusin should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Protect it from moisture and incompatible materials such as strong oxidizing agents. Ensure the storage area is secure and labeled properly, following standard laboratory safety protocols for chemical storage. |
| Shipping | Obtusin is shipped in tightly sealed, chemical-resistant containers to ensure safety and stability during transit. It is protected from light, moisture, and extreme temperatures. All packaging complies with international shipping regulations for laboratory chemicals, including proper labeling and documentation to ensure secure, compliant, and efficient delivery to the recipient. |
Competitive Obtusin 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
