Section VI — Products of the chemical or allied industries
Subheading
283319
Other
Common commodities
Sodium hydrogen sulphate crystalsIndustrial sodium bisulphate powderSodium pyrosulphate granules for metal cleaningAcid salt solution for pH reductionLiquid sodium hydrogen sulphate for water treatmentSodium pyrosulphate in powder form for industrial usesSodium bisulphate for swimming pool maintenanceSodium pyrosulphate in solid form for acidifying solutionsPowdered sodium hydrogen sulphate for chemical synthesisSodium pyrosulphate tablets for metal cleaning purposes