Ferric hydroxide

http://classyfire.wishartlab.com/tax_nodes/C0000001
http://classyfire.wishartlab.com/tax_nodes/C0000424
http://classyfire.wishartlab.com/tax_nodes/C0000450
http://classyfire.wishartlab.com/tax_nodes/C0000837
http://classyfire.wishartlab.com/tax_nodes/C0000837
http://classyfire.wishartlab.com/tax_nodes/C0003866
http://classyfire.wishartlab.com/tax_nodes/C0003944
http://classyfire.wishartlab.com/tax_nodes/C0003945
https://www.chemspider.com/Chemical-Structure.66593.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1428835
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=135985
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL3707285
https://en.wikipedia.org/wiki/Iron(III)_oxide-hydroxide