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About Taihe

Shandong TAIHE water treatment Co., Ltd. is located in Zaozhuang city, south of Shandong province.

The company was founded in 1998. It is one of the largest and professional water treatment chemicals factory in China, can manufacture all kinds of water treatment chemicals. The total yields reach to over 20,000 tons now.

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Polyepoxysuccinic Acid (PESA) introduction

a multivariate scale and corrosion inhibitor with non-phosphor and non-nitrogen...

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 organophosph-ates, 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.

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Polyepoxysuccinic Acid (PESA) Specification:

Quality reached the international advanced level!

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

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And the relevant papers Polyepoxysuccinic Acid (PESA)

a multivariate scale and corrosion inhibitor with non-phosphor and non-nitrogen...