Selenium dioxide - CAS # 7446-08-4

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CAS 7446-08-4 -

Chemical Name:  Selenium dioxide

Chemical Formula:  O2Se

CAS Number:  7446-08-4

EC Number (EINECS):  231-194-7

Synonyms:  Selenium(IV) oxide;Selenium oxide;SeO2;Selenious anhydride;Selenium oxide (SeO2);Selenium(iv) dioxide (1:2);Rcra waste number U204;Selenous acid anhydride;Oxoselane oxide

Appearance:  yellowish white to reddish powder or crystals

Melting Point:  ca. 315 C (sublimes)

Vapor Pressure:  1 mm Hg at 157 C

Stability:  Stable. Incompatible with organic materials, strong acids, ammonia, nitric acid, halogen acids. Protect from moisture.

Molecular Weight:  110.96

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Related Analytes (Selenium dioxide):
Selenium dichloride    Selenium tetrachloride    Chlorine dioxide    Nitrogen dioxide    Vinylcyclohexene dioxide    Nickel dioxide    Ruthenium dioxide    Tantalum dioxide    Carbon dioxide    Barium peroxide (barium dioxide)   

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