English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories
0 ⤊

i have a iron oxid powder with reddish brown color what addition to change the color of the powder to dark red

2007-03-24 08:58:59 · 1 answers · asked by eldeebminex 2 in Science & Mathematics ➔ Earth Sciences & Geology

1 answers

the iron oxide you refer to is commom rust or in geologic terms, hematite, so you would need a dehaydrating and reducing agents...but why this dark red desired?

2007-03-24 10:10:28 · answer #1 · answered by Ramy E 2 · 0⤊ 0⤋

fedest.com, questions and answers