CAS No.:
67953-76-8
Molecular Formula:
C2H8-xO7P2Kx
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，mg/L |
20 max |
|
Density (20℃) g/cm3 |
1.30-1.40 |
|
PH (1% water solution) |
6.0-8.0 |
Package and Storage:
Normally In
250kg net Plastic Drum, IBC
drum can also be used as required.
Storage for ten months in room
shady and dry place.
