HEDP

HEDP - CAS 2809-21-4 - Chemical Product
Hazardous Product
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Overview

HEDP is a versatile scale and corrosion inhibitor for water treatment.

CAS Number

2809-21-4

Molecular Formula

C2H8P2O7

Product Grade

Technical

Danger Class

CLASS 8

Corrosive Substances

Appearance

liquid

Delivery Forms

Drum IBC Bulk

Product Description

HEDP, or 1-Hydroxyethylidene-1,1-diphosphonic acid, is an effective scale and corrosion inhibitor. It is widely used in the Water Treatment industry to prevent scaling and corrosion in cooling water systems. HEDP also functions as a chelating agent, making it valuable for controlling metal ions in various applications. Its notable properties include high stability over a wide pH range and excellent thermal stability.