Compound Q&A
What are the main uses of Iron oxide (CAS: 1332-37-2)?
Answer
Iron oxide (CAS: 1332-37-2) is primarily used in pharmaceuticals as an iron supplement, in food as a coloring agent (E172), and in industrial coatings, ceramics, and pigments. It also serves as a raw material in the production of other iron compounds and is utilized in research for material science and chemical synthesis due to its stability and reactivity properties.
About
CAS No
1332-37-2
English Name
Iron oxide
Molecular Formula
Fe2O3
Molecular Weight
159.69 g/mol
SMILES
O=[Fe]
InChIKey
UQSXHKLRYXJYBZ-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:09
