Selenium CAS 7782-49-2
Product Name: Selenium
CAS number: 7782-49-2
Molecular formula: Se
Molecular weight: 78.96
EINECS No.: 231-957-4
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Description
Product Name: Selenium
CAS number: 7782-49-2
Molecular formula: Se
Molecular weight: 78.96
EINECS No.: 231-957-4
Appearance
Light red powder
Grade
Feed Garde
Usage
Animal Feed Additives
Storage
Cool and dry place
Function
Supplement with trace elements selenium
Selenium Usage
1. Used in the production of glass ceramics
2. Used as analytical reagents and catalysts. Selenium powder is also used as a dehydrogenating agent for aromatic compounds, in the preparation of selenium organic compounds, and in the manufacturing of electronic and optical instruments. High-purity selenium is used in the epitaxial diffusion process in semiconductor production.
3. High-purity selenium is used to prepare compound semiconductors such as ZnSe for chemical books, toner cartridge materials such as electrostatic copying powder, and various metal selenides.
4. Selenium powder is used to prepare high-purity materials for selenium rectifiers, photoelectric tubes, photovoltaic cells, replicating radio communications, infrared polarized photons, electrostatic copying powder, photography, metallurgy, etc.
Selenium Storage and transportation characteristics
The warehouse is ventilated and dried at low temperatures; and stored separately from acids, alkalis, and food additives.
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- 2
- 2-diallylpent-4-en-1-amine
- 4
- 95-16-9
- Ammonium sulfamate
- Benzothiazole
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- SODIUM ETHYL 2-SULFOLAURATE
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