CAS 1309-64-4 Antimony Oxide - Materials / Alfa Chemistry

NAVIGATION

Antimony Oxide

PRICE INQUIRY

Catalog Number

ACM1309644-37

CAS Number

1309-64-4

Product Name

Antimony Oxide

Structure

Category

Optical Coatings

Molecular Weight

291.52

Boiling Point

1425 °C

Melting Point

656 oC

Purity

99.9%

Density

5.67 g/cm³

Application

Antimony oxide, a yellow powder, serves as an effective flame retardant for textile materials and acts as a source material for preparing other antimony compounds. This yellow solid is typically produced through the reaction of concentrated nitric acid with antimony or through the hydrolysis of antimony(V) chloride. While it is considered an acidic oxide, its solubility in water is minimal. Additionally, antimony oxide functions as a core antimony compound and finds use as a catalyst in various chemical processes.

Average Particle Size

80-200 nm

Chemical Formula

Sb2O3

Color/Form

White

Form

Powder

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