Deionized water LAVSTAR WATER produced by our company is free from salts of ions and trace elements such as sodium, calcium, iron, copper, chloride, sulphate and others. Our company uses automated deionizer binder with specially made ion-exchange resins. The pH of deionized water during production is between 6.5-7.5 with a conductivity of 5-50μg / cm. The deionized water we produce is suitable for the car's refrigerator as well as for dissolving G12plus etc.