- Product Details
Keywords
- Selenium price
- Selenium CAS 7782-49-2
- Selenium supplier in China
Quick Details
- ProName: Selenium
- CasNo: 7782-49-2
- Molecular Formula: Se
- Appearance: dark grey to dark red powder or crysta...
- Application: Plate used for selenium rectifier, sel...
- DeliveryTime: 15 days after order confirmed
- PackAge: 1kg/bag, 1kg/drum or 25kg/drum or as p...
- Port: Shanghai, Ningbo, Tianjin, etc
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 99%
- Storage: Stored in cool, dry and ventilation pl...
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
Superior quality, moderate price & quick delivery.
Details
Selenium Chemical Properties |
mp | 217 °C(lit.) |
bp | 684.9 °C(lit.) |
density | 4.81 g/mL at 25 °C(lit.) |
solubility | H2O: soluble |
form | powder |
Water Solubility | Insoluble |
Merck | 13,8505 |
Stability: | Stable. Incompatible with strong acids, strong oxidizing agents and most common metals. Combustible. |
CAS DataBase Reference | 7782-49-2(CAS DataBase Reference) |
NIST Chemistry Reference | Selenium atom(7782-49-2) |
EPA Substance Registry System | Selenium(7782-49-2) |
Safety Information |
Hazard Codes | T |
Risk Statements | 36/38-53-33-23/25 |
Safety Statements | 26-61-45-28-20/21-28A |
RIDADR | UN 3440 6.1/PG 3 |
WGK Germany | 2 |
RTECS | VS7700000 |
PackingGroup | III |
Hazardous Substances Data | 7782-49-2(Hazardous Substances Data) |