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CAS 1332-81-6

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Antimony tetroxide

Description:
Antimony tetroxide, with the CAS number 1332-81-6, is an inorganic compound composed of antimony and oxygen. It typically appears as a white or off-white powder and is known for its use as a flame retardant in various materials, including plastics and textiles. This compound is characterized by its relatively low solubility in water and its stability under normal conditions. Antimony tetroxide exhibits a high melting point and is often utilized in the production of glass and ceramics due to its ability to enhance thermal stability. Additionally, it can act as a catalyst in certain chemical reactions. While it is considered to have low toxicity, handling precautions are recommended to avoid inhalation or skin contact, as it can cause irritation. Its applications extend to the electronics industry, where it is used in the manufacturing of semiconductors. Overall, antimony tetroxide is valued for its flame-retardant properties and its role in improving the safety and performance of various materials.
Formula:O4Sb2
InChI:InChI=1S/4O.2Sb
InChI key:InChIKey=AHBGXHAWSHTPOM-UHFFFAOYSA-N
SMILES:O([Sb](=O)=O)[Sb]=O
Synonyms:
  • 1,3-Dioxodistiboxane 1-Oxide
  • Antimony antimonate (Sb(SbO<sub>4</sub>))
  • Antimony oxide (Sb<sub>2</sub>O<sub>4</sub>)
  • Antimony tetroxide
  • Antimony tetroxide (Sb<sub>2</sub>O<sub>4</sub>)
  • Antimonyoxidewhitepowder
  • Ate-H
  • Ate-S
  • Diantimony Tetraoxide
  • Diantimony tetroxide
  • See more synonyms
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