Arsenic(iii) oxide, also known as arsenous acid or arsenic blanc, is a chemical compound used in various industrial applications.Should be stored in a cool, dry place away from incompatible substances.Handle with extreme care due to its toxicity, using appropriate protective equipment.
features：
Soluble in dilute hydrochloric acid, sodium hydroxide and sodium carbonate solutions. Arsenic(III) Oxide is highly toxic. Exposure to arsenic compounds can lead to severe health effects. Strict safety measures should be followed during handling.
Applications:
Historically, arsenic compounds, including Arsenic(III) Oxide, were used as wood preservatives to protect against decay and insect damage.
