Solvay has announced plans to invest in an electronic-grade hydrogen peroxide (eH₂O₂) facility, its seventh, on a ten-hectare site in the Casa Grande’s Central Arizona Commerce Park (pictured). This will convert standard H₂O₂ into an ultra-high purity grade to clean silicon wafers for semiconductors, supporting growing manufacture in the US.

Evonik’s Active Oxygens business line has released a new sustainability strategy for its hydrogen peroxide (H₂O₂), peracetic acid and persulfates. This includes steps to slash carbon emissions and increase resource efficiency in production, with the goal of achieving climate neutrality across the business line by 2040.