Min. Order Reference FOB Price
1 kg US$2.00-15.00 / kg
Product Description
Melting point 198~199ºC Boiling point 578.8±60.0 °C(Predicted) density 1.45 (60% aq.) form Powder pka 1.35, 2.87, 7.03, 11.3(at 25ºC) color white Hydroxy ethylenediphosphonic acid (HEDP) is a new chlorine-free electroplating complexing agent, which can be used ...