Амино триметиленовую фосфоновокислотной (ZF112XY)

Amino trimethylene phosphonic acid (ZF112XY)Performance & Characteristic: Good chemical stability, not easy to hydrolyze. Good resistance to high temperature and thermal stability, has good dirt retardant property under 200°C. Good synergistic effect when use together with zinc salt, copolymer, etc. Good dispersion anti soil properties to calcium carbonate. It is non-poisonous and nuisance free drug. Uses : Scale remover for recirculated cooling water and water carriage system; also can be used in water-transmission line system. Quality Index : Appearance: colorless or light yellow transparent liquid Active Component Content: ≥50.0% Content of Ortho phosphorous acid(PO PO33-): ≤5.0% Content of Phosphoric acid(PO PO43-): ≤1.0% Content of Chloride(Cl-): ≤3.5% PH Value(1% aqueous solution): 1.5 2.5 Density(20°C): ≥1.28g/cm3 Calcium chelation value: ≥300mg/g Packing & Storage: This product should pack in plastic drum, net weight 25kg per drum, store in cool, ventilative and dry place, one year storage period.