Кальцинированной соды

Synonym: pH Buffer Chemical: Sodium Bicarbonate Ingredient: NaHCO3: 99%min Features: Alkalinity Up is used to raise the total alkalinity levels to the safe (non-corrosive) zone. Stops eye irritation, equipment corrosion, and plater etching caused by low alkalinity. Stabilizes pH balance in pool water and eliminates the demand for unusually large amounts of pH adjusters. Enables chlorine to work more effectively. Size: 0.5kg(or 1lb),1kg(or 2lb),2kg(or 5lb),3kg,4kg(or 10lb),8kg and 10kg of Pillow Bags,Doy Packs,Gusseted Bags and etc. 0.5kg (or 1lb),1kg (or 2lb),2kg (or 5lb),3kg,4kg (or 10lb),8kg and 10kg of Pails, Jars, Jugs,Pots,Tubes,Drums and etc. 25kg or 50lb bags