Edetic acid is a chelating agent that sequesters a variety of polyvalent cations such as CALCIUM. It is used in pharmaceutical manufacturing and as a food additive. References: Li S, Zhang Q. [Effect of smear layer on apical sealing ability of mineral trioxide aggregate (MTA) Plus through the sucrose penetration mode]. Beijing Da Xue Xue Bao Yi Xue Ban. 2018 Jun 18;50(3):560-563. Chinese. PubMed PMID: 29930430.

纯度：≥98%

CAS：60-00-4