طلبات البيئة واعادة التدوير / صين

Water Purification Tablet Effective Chlorine:10%, 1g/Tablet, 0.5g/tablet; 6Tablets/strip Main Ingredien: Chlorine dioxide Method of Usage: Put tablets into water directly, each piece processes 3-5Litre of water, the concrete using amount dependes on the water body conditions (Provided need to confirm disinfection effect, please do chlorine content test of the water after 30 minutes. If It can keep 0.3 milligrams chlorine remains for each litre of water , then disinfection effect is tested reliably).