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 Specification:
Appearance: colorless or yellowish liquid
Solid Content: 30±2%
Density(20 ): 1.06-1.12g/cm3
Free Monomer: 0.5%
PH(1% aqueous solution): 2.0-3.0
Function and Usage:
It is a kind of new-type acrylic acid copolymer showing excellent dispersion and inhibition effect on calcium carbonate, calcium sulfate, especially on calcium phosphate. It has good compatibility with organic phosphonate. If combining with polyphosphate and zinc salt, it can not only improve the latter's anticorrosive and scale inhibition performance, but also improve the stability of zinc. It is safe, nontoxic and pollution-free, used in all kinds of recirculated cooling water, the waterflooding of oil field and the treatment of boiler water. Its performance is similar to N-7319 produced by American Nalco Company.
Package and Storage:
plastic drum(net weight: 25kg/drum), stored in shady and cool place;
Period of validity: one year. |
