HEDP.Na

HEDP.Na :as a Scale & Corrosion Inhibitor,
chelating ,deflocculating agent in Cooling and Boiler water treatment.

Monosodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (
HEDP.Na
)
CAS No. 29329-71-3
Abbreviation: HEDPNa
Molecular weight: 228
Structural Formula:

Specification:
items
index
Appearance
Colorless or light yellow transparent liquid
Active content (HEDP)%
19.0-21.0
Fe ppm
20 max
PH (1% water solution)
2.3-2.9
Density (20) g/cm3
1.11-1.21
APPLICATIONS:
It is mainly used as a Scale & Corrosion Inhibitor, chelating (Sequestrating), deflocculating agent in Cooling and Boiler water treatment, Textile Dying, Detergents etc.
Packing:
Normally In 250kg net Plastic Drum, IBCS can also be used as required.