TIN (IV) OXIDE

CAS #: 18282-10-5
SKU: 18282-10-5

Tin(iv) oxide appears as white or off-white crystalline solid or powder. mp: 1127°C, Sublimes: 1800-1900°C, density: 6.95 g/cm3 Insoluble in water. Soluble in concentrated sulfuric acid, hydrochloric acid. Occurs in nature as the mineral cassiterite. Used as a catalyst, in putty, as a polishing powder for steel and glass, in ceramic glazes and colors. “Flowers of tin” refers to the material collected as the result of condensation after sublimation.

Additional Information

Additional information

CAS No

18282-10-5

Formula

SnO2

Synonyms

Tin(IV) oxideTin dioxideStannic oxideFlowers of tinStannic dioxideTin oxide (SnO2)Tin PeroxideWhite tin oxideStannic anhydride

Chemical Options

Item No.13688
Molecular Weight150.69
Particle Size-325 mesh, 1 micron average
SolubilityInsoluble (NIOSH, 2016)
Melting Point2966-degf-decomposes-niosh-2016
Density6.95 (NIOSH, 2016)

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