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HS Code |
813492 |
| Chemical Name | Hydrogen Selenide [Anhydrous] |
| Chemical Formula | H2Se |
| Molar Mass | 80.98 g/mol |
| Cas Number | 7783-07-5 |
| Appearance | Colorless gas |
| Odor | Decayed horseradish or rotten eggs |
| Boiling Point | -41.25°C |
| Melting Point | -64°C |
| Density | 3.6 g/L (at 0°C, 1 atm) |
| Solubility In Water | Moderately soluble |
| Vapor Pressure | 2,240 mmHg (at 20°C) |
| Flammability | Flammable gas |
| Toxicity | Extremely toxic |
| Un Number | UN 2202 |
As an accredited Hydrogen Selenide [Anhydrous] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hydrogen Selenide [Anhydrous], 99.99%, 50g—supplied in a sealed, corrosion-resistant steel cylinder with safety valve and clear hazard labeling. |
| Storage | Hydrogen Selenide [Anhydrous] should be stored in tightly sealed, corrosion-resistant cylinders under an inert atmosphere, in a cool, dry, and well-ventilated area away from heat, sparks, or open flames. Storage areas must be equipped with gas detection and emergency ventilation. It must be isolated from oxidizers, strong acids, and incompatible materials. Proper hazard labeling and secure containment are essential. |
| Shipping | **Hydrogen Selenide [Anhydrous]** is shipped as a compressed, toxic, and flammable gas in high-pressure cylinders. Containers must be clearly labeled, tightly sealed, and transported upright. Emergency response and leak detection provisions are required, in compliance with relevant regulations (e.g., DOT, IATA, IMDG) due to its acute toxicity and environmental hazards. |
Competitive Hydrogen Selenide [Anhydrous] prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
