Efforts to more strictly regulate the chemical, known as hydrofluoric acid and modified hydrofluoric acid, are escalating to ...

Hydrofluoric acid (HF) is a clear, colorless liquid consisting of hydrogen fluoride gas dissolved in water. It is an extremely dangerous material and all forms, including vapors and solutions, can ...

DELRAY BEACH, Fla., June 10, 2025 /PRNewswire/ -- The report "Anhydrous Hydrofluoric Acid Market by Grade (High-purity Grade, Standard Grade), Type (Fluorite-based, Fluorosilicic Acid), Distribution ...

Philadelphia could ban hydrofluoric acid from being used in any future refinery. The toxic chemical was released during the explosion and fire at Philadelphia Energy Solutions on June 21, 2019.