Product Description

Scale and Corrosion Inhibitor in Circulating Cooling Water System DM****1 Properties This product is our company new generation all-organic scale and corrosion inhibitor. It is composed by an organic phosphine, copolymer and copper corrosion inhibitors, with excellent corrosion properties for carbon steel, copper and copper alloys and excellent scale inhibition and dispersion to calcium carbonate and calcium phosphate. DM****1 is mainly used in water treatment of open type circulating cooling water system, especially suitable for the copper device systems. This product can be used in high pH, high alkalinity, high hardness water, is an ideal water treatment agent in non-adjusted pH alkaline running system. Quality Index Item Indicator first-class Qualified Phosphonate (calculationbyPO**-)% ≥ 7.*0 7.*0 Phosphorous Acid (calculation by PO**-)% ≤ 0.*0 0.*0 Solid content%≥ *5.*0 *3.*0 Density(*0℃)g/cm3≥ 1.*2 1.*0 PH1% (aqueoussolution) 2.***3.*0 2.***3.*0 Appearance colorless or light yellow transparent liquid Use The normal dosage is *0~**0mg/l, if Ca2 + less than *0mg / l, additional dosage of corrosion synergist. Packing and storage Net weight: *5kg. Packed in plastic drum, Stored in indoor ventilated dry place, storage period for one year. Email： *****