Global Use of nano-silica powder. Harm to the human body. Price. market trend 2023-2028 Why nano silicon powder can be used as a semiconductor material by Newsberpolitik
Nano silica powder has two allotropes, amorphous and crystalline, gray or black. It is insoluble in water, nitric acid, and hydrochloric acid but soluble in hydrofluoric acid and lye.…