Organic phosphonate salt liquid series

Potassium salt of1-HydroxyEthylideneDiphosphonate

(HEDPKx)                                                       Email:sales@ozzietrade.com




CAS NO. 67953-76-8

Molecular Formula:C2H8-xO7P2 Kx

Properties:

HEDP•Kx is the potassium salt of HEDP, HEDP•Kx has better dissolution ability than that of sodium salt under neutral condition. HEDP•Kx is a good scale inhibitor for calcium carbonate, it can be used in metal corrosion inhibitor, antifouling agent of swimming pool, metal cleaning, volume cleaning, iron dust controlling, metal pretreatment, low pressure boiler water treatment and circulating water treatment, etc.

Specification:

items

index

Appearance

Colorless or light yellow transparent liquid

Active component (HEDP)% %

26.0-30.0

Total phosphoric acid (PO43-) %

24.7-26.7

Fe  ppm

20

Density (20) g/cm3

1.30-1.40

PH (primary liquid)

6.0-8.0












Package and Storage:

Normally In 30kg or 250kg net Plastic Drum, or according to customers’required. Storage for ten months in room shady and dry place.

Safety Protection:

Weak acidity, Avoid contact with eye and skin, once contacted, flush with water.