Potassium sulphate / sulphur.
Different chemicals and other materials.
High polyphenols evoo, organic evoo.
Bleaching powder.
Zinc sulfate.
Disinfectant, boiler chemicals, metal surface coating chemicals, polymer.
Carbomer , calsium carbur .
Industrial chemicals.
Crude sulphate turpentine.
Industrial chemical.
Potassium alum
alum
potash.
Chemical products.