Description: Tetrasodium glutamate diacetate (Glutamate diacetate tetrasodium) is a biodegradable chelating agent that can be used as a dietary ingredient, extracts polyvalent metal ions from waste activated sludge (WAS) flocs, and enhances the production of volatile fatty acids from WAS.
CAS Number: 51981-21-6
Formula: C9H9NNa4O8
Molecular Weight: 351,13
References: Li H, et al. Application of chelate GLDA for remediating Cd-contaminated farmlands using Tagetes patula L. Environ Sci Pollut Res Int. 2023 Jan;30(2):3774-3782.