Besi oksida: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
k Bot: Perubahan kosmetika |
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8 |
||
Baris 34:
== Pranala luar ==
{{commonscat|Iron oxides}}
* [http://www.nano-oxides.com/pdf/Fe2O3_Brochure.pdf Information from Nano-Oxides, Inc. on Fe<sub>2</sub>O<sub>3</sub>.] {{Webarchive|url=https://web.archive.org/web/20171118055115/http://www.nano-oxides.com/pdf/Fe2O3_Brochure.pdf |date=2017-11-18 }}
* http://chemed.chem.purdue.edu/demos/demosheets/12.3.html
* http://minerals.usgs.gov/minerals/pubs/commodity/iron_oxide/
| |||