|PBTC or 2-Phosphonobutane -1,2,4-Tricarboxylic Acid is highly efficient as a scale and corrosion inhibitor. It has low content of phosphoric acid, consists of structural attributes of both phosphoric acid and carboxylic acid group, which account for its excellent scale and corrosion inhibition properties. |
Key Features & Benefits:
â€¢ Improves zinc salt solubility
â€¢ Good chlorine oxidation tolerance and good composite synergy.
â€¢ Excellent antiscale property under high temperature is far better than that of organophosphines.
â€¢ It acts as an excellent stabilizer for zinc salt.
â€¢ It can be used in situations of high temperature, high alkali, high hardness, and high concentration index.
â€¢ In lavation fields, it is used as chelating agent and metal detergent.
â€¢ It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer.