Feb 16
Rust Blue Formula
Posted on Wednesday, February 16, 2011 in rust removal techniques

what is the chemical name and chemical formula for rust and blue vitriol?
Fe2O3∙nH2O is rust: hydrated iron(III) oxide.
CuSO4∙5H2O is blue vitriol: copper(II) sulphate pentahydrate.
Blue Fire – Europapark Rust (Onride)