WO3

Notas

Tungsten trioxide (WO3), also referred to as tungstic anhydride, is a transition metal oxide that manifests as a light yellow crystalline solid. In the context of ceramic glazes, it functions as a component derived from its relationship with tungstic acid. While primarily recognized for its role in glass and ceramic materials, it serves as an additive that can influence the chemical properties of a glass matrix. It acts as a heavy metal oxide, potentially affecting the melt viscosity and optical characteristics of the final ceramic surface, though its specific application depends on its interaction with other fluxing agents in the glaze chemistry.