The difference between HEDP solid and liquid

HEDP, also known as hydroxyethylenediphosphonic acid, is an organic phosphonic acid scale and corrosion inhibitor. It is divided into two forms: solid and liquid. From the appearance, the solid HEDP is white crystalline particles, packaged in plastic woven bags lined with polyethylene bags;

Liquid HEDP is a colorless or light yellow transparent liquid, packaged in plastic drums. From an application perspective, solid HEDP belongs to high-purity products and is suitable for cold regions in winter; Specially suitable for cleaning agents and daily chaical additives in the electronics industry; Liquid HEDP is widely used in industrial circulating cooling water systas such as power, chaical, metallurgical, and fertilizer industries, as well as for scale and corrosion inhibition in medium and low pressure boilers, oilfield water injection, and oil pipelines.