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Quick Details
Specifications
Specifications
1.High Quality
2.Competitive Price
3.Prompt delivery
4.Supply Selenium metal/Selenium ingot/Pure selenium
Supply Selenium metal/Selenium ingot/Pure selenium
1, Product name: Selenium
2, Formula: Se
3, Molecular weight: 78.96
4, Purity:99.99%
5, CAS No.:7782-49-2
Item | Specification |
Se | 99.99 % min |
Fe | 0.003 % max |
As | 0.001 % max |
Te | 0.1 % max |
SO4 | 0.05 % max |
H2O | 0.02 % max |
Size | (-60 mesh) 85 % min |
Product Name | Selenium Powder |
Molecular Formula | Se |
Molecular Weight | 78.96 |
Melting Point | 217°C |
Boiling Point | 684.9±1.0 °C |
Relative Density | 4.81 g /cm3 |
Purity | 99.99 % |
Appeaance | Black Powder |
CAS No. | 7782-49-2 |
Mesh | 200 |