High Effiency Intergrative Swimming Pool Disinfection Sand Filter

Product description

HEDP is an organic phosphoric acid corrosion inhibitor. It can chelate with iron, copper and zinc ions to form stable chelating compounds. It can dissolve oxidized substances on these metal surfaces. HEDP exhibits excellent scale and corrosion inhibition at a temperature of 250 ° C. HEDP has good chemical stability at high pH and is not easily hydrolyzed or decomposed under normal light and heating conditions. Its acid / alkali and chlorine oxidation resistance is better than other organic phosphoric acids (salts). HEDP can react with metal ions in water systems to form six-membered chelate complexes, especially calcium ions. Therefore, HEDP has good anti-scaling and visible threshold effects. When used with other water treatment chemicals, it has a good synergy.
The solid state of HEDP is crystalline powder, suitable for use in winter and frozen areas. Due to its high purity, it can be used as a cleaning agent in the electronics field and an additive for daily chemicals.Product

Applications

1 ) Disinfection of civil sanitation and waste water

2 ) Disinfection of swimming pools

3 ) Disinfection of industrial water pretreatment

4 ) Oxidizing microbiocide for cooling water systems

5 ) Bleaching agent for cotton, gunning, chemical fabrics

6 ) Animal husbandry and plant protection

7 ) As anti-shrink agent for woolens and battery materials

8 ) As deodorizer in distilleries

9 ) As preservative in horticulture and aquaculture industries