Name Disodium EDTA Description Disodium EDTA (Ethylenediaminetetraacetic Acid Disodium Salt) is a common chelating agent used in cosmetics, personal care products, and even food and pharmaceuticals. It is a salt form of EDTA and its main function is to bind with metal ions. By doing so, it prevents these metals from destabilizing or degrading products, thus enhancing their shelf life and efficacy. Benefits Improves performance of surfactants and aids in formula stability. Considerations • Acute Toxicity
Harmful if swallowed or exposed to in high amounts. May cause organ damage.
• Skin Irritation
May cause skin irritation or allergic reaction.
• Eye Irritation
May cause eye irritation.
• Respiratory Toxin
Harmful if inhaled.
• Environmental Toxicity
Harmful to aquatic life with long-lasting effects. Not readily biodegradable.
• Contamination Concerns
Disodium EDTA can theoretically form certain nitrosamines, a class of carcinogenic chemicals. Synonyms EDTA disodium salt
Ethylenediaminetetraacetic acid disodium salt
Disodium EDTA
EDTA disodium dihydrate
Disodium ethylenediaminetetraacetate
Disodium ethylenediaminetetraacetic acid
Disodium dihydrogen ethylenediaminetetraacetate
disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate
ethylenediamine tetraacetic acid disodium salt
EDTAdisodiumsalt
ethylenediamine tetra-acetic acid disodium salt
sodium 2,2'-(2-(bis(carboxymethyl)amino)ethylazanediyl)diacetate
DISODIUM 2-({2-[BIS(CARBOXYMETHYL)AMINO]ETHYL}(CARBOXYLATOMETHYL)AMINO)ACETATE Research Sources https://pubchem.ncbi.nlm.nih.gov/compound/13020083
https://nitrosamines.usp.org/t/would-edta-disodium-form-nitrosamines/7879 Summary Skin irritation, acute toxicity, respiratory toxicity, contamination concerns.