1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

HEDP / 羟基乙叉二膦酸

Water Treatment, Detergent & Cleaning, Oilfield & MiningCAS 2809-21-4Liquid / Solid

Product overview

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid is listed in the Phosphonate Antiscalants & Chelants portfolio. Cataloged uses include Cooling water systems, Low-pressure boilers, RO membrane antiscalants. The listed form is Liquid / Solid. Confirm that the quoted grade, specification and current documents fit the intended formulation and destination market before selection.

Function & Usage

  • Build Detergency & Remove Soil

    Supports wetting, detergency, grease removal, foam or soil suspension in suitable cleaning formulations. Typical uses: Cooling water systems, Low-pressure boilers, RO membrane antiscalants.

Product information

Primary category:
Water Treatment, Detergent & Cleaning, Oilfield & Mining
Subcategory:
Phosphonate Antiscalants & Chelants
CAS No.:
2809-21-4
Form:
Liquid / Solid
Content / Grade:
60%
Applications:
Cooling water systems, Low-pressure boilers, RO membrane antiscalants, Detergent chelant, Oilfield water treatment
Hazard / Transport:
Corrosive, Class 8, UN 3265. Confirm final transport classification by SDS. Any UN number, hazard class or packing group applies only when confirmed for the quoted concentration and physical form in the current grade-specific SDS.
Storage:
Store for 10 months in a shady, dry place.

Safety note

Confirm technical and safety data before ordering

Website information supports initial product discovery. Final specifications, hazard classification, transport conditions and storage requirements must be confirmed by the latest grade-specific SDS, COA and destination-market regulations.