PBTCA

2-phosphobutane-1,2,4-tricarboxylic acid (PBTC) is the latest generation of internationally popular phosphonic acid, and is one of the most widely used and high-performance products in the formulation of high-efficiency scale and corrosion inhibitors. PBTCA Cas no.:37971-36-1 is particularly suitable for water quality conditions with high temperature, high hardness, high alkalinity, high pH, and high concentration ratio. PBTCA CAS:37971-36-1 has good scale inhibition performance for calcium carbonate scale and calcium phosphate scale. Low toxicity, low phosphorus content, good chemical stability, and excellent chelating effect on zinc salts. PBTC CAS:37971-36-1 has a good dispersing effect on water with high turbidity and high iron content. This product is generally used in combination with other water treatment agents such as zinc salts, copolymers, and azoles, with a single dosage of 5-15mg/L. PBTCA is widely used in the formulation of efficient scale and corrosion inhibitors, and is one of the best performing products. It is also an excellent stabilizer for zinc salts.