HS CodesVI · Products of the chemical or allied industries28 · Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes2840284030284030Chapter 28Copy pagePeroxoborates (perborates)DescriptionBorates; peroxoborates (perborates) : Peroxoborates (perborates)Was this page helpful?YesNoPrevious284020Other boratesNextSodium dichromate284130