Brown ochre

/ oak • ur /

font size:  a  a  a

About the chemical structure:

Chemical name: Iron(III)-oxide, partly hydrated
Formula: Fe2O3 (· H2O)
Refractive index: n/a

Color:

How can you identify Brown ochre?

Imaging:

n/a

Analytics:

n/a

n/a

-->

Usage and handling:

Permanence: Toxicity:
non toxic

Literature:

Eisenoxidpigmente (at Pigmentlexikon by Th. Seilnacht)
Carmi Weingrod, Earth Pigments: The Artist's Oldest Paintbox, (at Daniel Smith Inc.)
Fuller. Carl, Natural. Colored Iron Oxide Pigments pp. 281-6. Pigment Handbook, 2nd Edition. Lewis, P. (ed.). New York: John Wiley & Sons,1988.
Thomas, Anne Wall. Colors From the Earth, New York: Van Nostrand Reinhold, 1980.

 Sections:  

  purples  

  blues  

  greens  

  yellows  

  oranges  

  reds  

  whites  

  browns  

  blacks