hóa chất 1-Hydroxyethylidene-1,1-Diphosphonic acid HEDP

SPECIFICATION

Molecular Formula：C₂H₈O₇P₂

Molecule Weight：206.02

Typical Active Content：60+/-2%

Appearance：Colorless to pale yellow clear solution

pH (1% solution)：< 2.0

Specific gravity(20℃ )：1.44+/-0.05

Iron (Fe)：< 35ppm

Chloride：< 1%

APPLICATIONS

Scale and corrosion control in cooling water, boiler water and oilfield water

Scale control in evaporative desalination and reverse osmosis.

Sludge modification in boiler water

Surface treatment for dairy, metal finishing and industrial operations

Regeneration and cleaning of ion exchange resins

Stabilization of chemical compounds (for example, hydrogen peroxide) which

are decomposed by trace metals

Parking: 250kg/drum