Molecular Formula:
HO(C4H2O5M2)nH
Molecular weight: 400-1500
Structural Formula:
Properties:
PESA is a multivariate scale and corrosion inhibitor with
non-phosphor and non-nitrogen, it has good scale inhibition
and dispersion for calcium carbonate, calcium sulfate, calcium
fluoride and silica scale, with effects better than that of
ordinary organophosphines. When built with organophosphates,
the synergism effects are obvious.
PESA has
good biodegradation properties, it can be widely used in circulating
cool water system in situation of high alkaline, high hardness
and high pH value.
PESA can be operated under high concentration index.
PESA has good synergism
with chlorine and other Water Treatment Chemicals.
Specification:
| items |
index |
| Appearance |
Colorless
or amble transparent liquid |
| Solid content % |
40.0
min |
| Density (20℃)g/cm3 |
1.28
min |
| pH(1% water solution) |
9.0-12.0 |
Usage:
PESA can be used in system of oilfield refill water,
crude oil dehydration and boiler;
PESA can be used in circulating cool water system of steel, petrochemical,
power plant, medicine.
PESA can be used in boiler water, circulating cool water,
desalination plant, and membrane separation in situation
of high alkaline, high hardness, high pH value and high
concentration index.
PESA can be used in detergent fields.
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.
Safety Protection:
Alkaline, Avoid contact with eye and skin,
once contacted, flush with water.
Keywords:
PESA
