Antimony Pentoxide
We are manufacturing Antimony Pentoxide in various forms.
ie; AR, LR and Technical Grade. These all grades are available in 5 kg pack to 50 kg packing in HDPE Drums or Bags.
Antimony Pentoxide (Sb2O5) is a chemical compound of antimony and oxygen. It always occurs in hydrated form, Sb2O5•nH2O. It contains antimony in the +5 oxidation state.
The hydrated oxide is insoluble in nitric acid, but dissolves in concentrated potassium hydroxide solution to give potassium hexahydroxoantimonate (V), KSb (OH)6.
CAS No. 1314-60-9
ie; AR, LR and Technical Grade. These all grades are available in 5 kg pack to 50 kg packing in HDPE Drums or Bags.
Antimony Pentoxide (Sb2O5) is a chemical compound of antimony and oxygen. It always occurs in hydrated form, Sb2O5•nH2O. It contains antimony in the +5 oxidation state.
The hydrated oxide is insoluble in nitric acid, but dissolves in concentrated potassium hydroxide solution to give potassium hexahydroxoantimonate (V), KSb (OH)6.
Technical Details
Product Name : Antimony PentoxideCAS No. 1314-60-9
Properties
Specifications |
Antimony Pentoxide |
Molecular Formula |
Sb2O5 |
Assay |
84% Min |
Molar Mass |
323.517 g/mol |
Appearance |
Yellow Powder Solid |
Density |
3.78 g/cm3, solid |
Melting Point |
380 °C (716 °F; 653 K) (decomposes) |
Solubility in water |
0.3 g/100 mL |
Solubility |
Insoluble in nitric acid |
Specific Gravity ( H2O - 1 ) |
3.9 |
AS |
0.5% Max |
PB |
0.1% Max |
FE |
100 ppm max |
NI |
50 ppm max |
CU |
50 ppm max |
pH |
5-7 Min |