HEDP (Hydroxyethylidene Diphosphonic Acid) Effective Scale and Corrosion Inhibitor | CAS 2809-21-4
CAS No.

Appearance

Active content

≥58-62% (liquid), ≥90% (solid)

Molecular Formula

C2H8O7P2

Application

HEDP is widely used as a scale and corrosion inhibitor in cooling water, boiler water, and industrial water systems due to its strong chelating ability, excellent thermal stability, and compatibility with oxidizing biocides.

Packaging

25 L drum, 200 L drum, 1000 L IBC, 25kg bag, 1000kg jumbo bag

High-Quality EDTMPS | Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium Salt | CAS 1429-50-1
CAS No.

Appearance

Active content

30% min.

Application

High-quality EDTMPS sodium salt is used as a scale and corrosion inhibitor in industrial circulating cooling water systems, boilers, and oilfield water treatment applications.

Packaging

200L drum, 1000L IBC