IBX
IBX stands for:
- 2-Iodoxybenzoic acid , an oxidizing agent in organic chemistry, see also Dess-Martin-Periodinan
- Ibex Airlines , a Japanese airline (ICAO code)
- Individualized Blackbox Component , part of Microsoft's DRM10 digital rights management
- Integrated Business Exchange , former name of the Swedish company IBX; see IBX (company)