Product or Service
Profile:Manufacturer - Producer|Ref:PSL191048YH | Country: China | Currency: | Export: No
We can supply selenium series as follows:
1. Crude selenium with selenium 20-99%
2. Selenium powde
We sale High-purity Selenium like 4N 5N 6N Shape lump, grain, ingot
High-purity Selenium 99.99% ，99.999%，99.9999% Shape:lump, grain, ingot
Molecular Formula Se Molecular Weight 78.96
Melting Point 217 degree Boiling Point 685 degree
Appearence and shape
Grey or black glass material, hard but brittle.
it is used in making glass, semiconductor materials for infrared optical lenses, selenium drum materials and test, and photometric, SCR, medicine, chemical industry, metallurgy, glass industry, float glass (tea glass, glass, glass blue ash, etc.), cadmium red, electronic industry, xerox, etc.
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