2815: Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.
Total
28
Children
281511: Sodium hydroxide (caustic soda), solid
281512: Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda)
281520: Potassium hydroxide (caustic potash)
281530: Peroxides of sodium/potassium
Corresponds to
No mappings available
Translates to: