KR-GCA green chelating agent is an environmentally friendly, safe, and reliable product mainly prepared from plant-based raw material L-glutamic acid, which is easy to biodegrade. It is a metal ion chelating agent that can form stable water-soluble complexes with metal ions,KR-GCA is also an excellent Surfactant has good pH range solubility, strong cleaning ability, and can produce synergistic effects with biocides in the system.

KR-GCA Green Chelating Agent can be widely used in polymer chemical industry, household chemical industry, papermaking and pulp industry, pharmaceutical industry, aquaculture, textile dyeing and printing industry, oil field, water treatment industry, boiler cleaning and other fields, as a substitute for traditional chelating agents (such as NTA, EDTA.Na4, etc.).

In addition, the typical chelating values of this chelating agent for several metal ions are:
45 mg Ca2+/g KR-GCA green chelating agent
72 mg Cu2+/g KR-GCA green chelating agent
75 mg Zn2+/g KR-GC