widely used in different industries such as chelating agent

1,2,3,4-Butanetetracarboxylic acid (BTCA) widely used in different industries such as:

Chelating Agent: BTCA is used as a chelating agent, forming stable complexes with metal ions. This property is valuable in industries such as water treatment, where it can be used to sequester metal ions and prevent them from causing undesirable effects, such as scale formation.

Textile Industry: In the textile industry, BTCA is employed as a dye-fixing agent. It helps in improving the fastness of dyes on fabrics by forming complexes with metal ions that could otherwise affect the color stability of the dyes.

Adhesives: BTCA can be used in adhesive formulations, where its carboxylic acid groups can participate in cross-linking reactions, enhancing the adhesive properties of the material.

Corrosion Inhibition: The chelating properties of BTCA make it useful in corrosion inhibition formulations, where it can sequester metal ions and prevent or reduce corrosion of metals.

Oil Field Applications: BTCA is employed in the oil and gas industry, particularly in drilling and completion fluids. It helps control the reactivity of metal ions present in these fluids.

Pharmaceuticals: Some pharmaceutical formulations may use BTCA for its chelating properties. It can be involved in drug delivery systems or formulations where metal ions need to be controlled.