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PAPE (Polyhydric alcohol phosphate ester) (through mail address rita at thwater dot com to contact with me directly for the item) PAPE is a new kind of water treatment chemicals. PAPE has good scale and corrosion inhibition ability. Because more than one ployethylene glycol group is introduced into the molecular, the scale and corrosion inhibition for calcium scale is improved. PAPE has good inhibition effect for barium and strontium scales. PAPE has good scale inhibition effect for calcium carbonate and calcium sulfate, PAPE can mix well with polycarboxylic acid, organophoronic acid, phosphate and zinc salt. PAPE can be used as scale inhibitor for oilfield (recommended as alternatives of Nalco Visco 953) and industrial cool water system. Appearance of PAPE: Colorless or light yellow transparent liquid Solid content of PAPE: 50.0 percent min Total phosphoric acid of PAPE (PO43-): 30.0 percentmin Organophosphonic acid of PAPE (PO43-): 15percent min pH of PAPE (1percent solution): 2.0-3.0 Usage of PAPE: when used as scale inhibitor, less than 15mg/L is preferred, when used in closed circulating system, 150mg/L can be expected. Package and Storage of PAPE: Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place. (through the mail address ((rita at thwater dot com)) to make contact with me directly) |
