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|Molecular Formula:||HO(C4H2O5M2)n||Molecular Weight:||400-1500|
|Appearance:||Colorless Or Amber Transparent Liquid||CAS No.:||51274-37-4|
water treatment chemicals,
water treatment liquid
Polyepoxysuccinic Acid PESA 40% Water Treatment Agent Colorless Or Amber Liquid For Scale Inhibitor
Commodity: Polyepoxysuccinic Acid PESA
Appearance: Colorless or amble transparent liquid
Molecular Formula: HO(C4H2O5M2)n
Molecular Weight: 400-1500
CAS No.: 51274-37-4
UN No.: --
Package and Storage
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
|Appearance||Colorless or amble transparent liquid|
|Solid content %||35.0 min|
|Biodegradation rate %||60 min|
|Limiting viscosity number (30℃) dl/g||0.030-0.060|
|PH(1% water solution)||7.0min|
|Density (20℃)g/cm3||1.28 min|
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.
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.
Alkaline, Avoid contact with eye and skin, once contacted, flush with water.
First Aid Measures
If inhaled, move patient to fresh air. If breathing stops, give artificial respiration.
Rinse with soap and plenty of water.
Rinse eyes with water as a precaution.
Don't feed unconscious people through the mouth. Rinse mouth with water.
Fire Fighting Measures
Fire extinguishing method and extinguishing agent
Use water fog, anti-ethanol foam, dry powder or carbon dioxide to extinguish the fire.
Special hazards from this substance or mixture
Hydrogen chloride gas, Potassium oxide
Advice to Fire Fighters
Wear self-contained breathing apparatus for fire fighting if necessary.
Acceidental Release Measures
Workers' protective measures, protective equipment and emergency procedures
Avoid breathing vapors, fumes, or gases.
Environmental Protection Measures
Do not let the product enter the sewer.
Methods for containment and removal of leaked chemicals and disposal materials used
Place in a suitable closed container for disposal.
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