Dihydroxy(dioxo)tungsten(CAS: 7783-03-1)

Dihydroxy(dioxo)tungsten is a tungsten compound with the chemical formula H2WO4. It is a white or colorless crystalline solid with a high melting point. This compound is known for its acidic properties and is an important intermediate in the synthesis of other tungsten compounds.

Dihydroxy(dioxo)tungsten is primarily used in the production of other tungsten compounds and in the manufacturing of pigments. It is also utilized in the analytical chemistry as a reagent and in the pharmaceutical industry for the synthesis of certain organic compounds.

Dihydroxy(dioxo)tungsten is generally considered safe when handled appropriately. However, it can cause skin irritation and respiratory issues if inhaled or if contact is made with the skin. It is important to wear protective gear, including gloves and goggles, and to avoid inhaling the dust or fumes. Proper ventilation is essential during handling and use.

Dihydroxy(dioxo)tungsten should be stored in a cool, dry place away from direct sunlight. It should be kept in a sealed container to prevent moisture absorption. It should be stored in a well-ventilated area and away from heat sources and incompatible materials such as acids and bases. Handling should be done in a fume hood or well-ventilated area to minimize exposure to dust and fumes.