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 isotopes28162816Chapter 28Copy pageHydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or bariumDescriptionHydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or bariumSubheadings281610Hydroxide and peroxide of magnesium281640Oxides, hydroxides and peroxides, of strontium or bariumWas this page helpful?YesNoPrevious2815Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassiumNextZinc oxide; zinc peroxide2817