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Lingwu, Yinchuan, Ningxia, China
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All Right Reserved
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HS Code |
211989 |
| Chemical Name | Selenium |
| Appearance | Amorphous red or black powder |
| Cas Number | 7782-49-2 |
| Molecular Weight | 78.96 g/mol |
| Melting Point | 221 °C |
| Boiling Point | 685 °C |
| Solubility In Water | Insoluble |
| Density | 4.81 g/cm³ |
| Purity | Typically ≥99% |
| Odor | Odorless |
| Hazard Classification | Toxic if swallowed or inhaled |
| Storage Conditions | Store in a cool, dry, well-ventilated place |
| Color | Red to black |
| Electrical Conductivity | Poor conductor at room temperature |
| Standard State | Solid |
As an accredited Selenium Powder factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Selenium Powder 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
