Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319
Sourcing EDTA disodium salt?
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Dipotassium EDTA
chelating agent for food preservation
Diammonium ethylenediaminetetraacetate
chelating agent for metal ions
Sourcing EDTA disodium salt?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
EDTA disodium salt is a salt-like, hydrate form of ethylenediaminetetraacetic acid, a white solid that is slightly soluble in water. It is widely used as a chelating agent to bind metal ions such as iron (Fe²⁺/Fe³⁺) and calcium (Ca²⁺), forming water-soluble complexes even at neutral pH.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for EDTA disodium salt (CAS 6381-92-6) is 2922.49.
2922.49
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
OVBJJZOQPCKUOR-UHFFFAOYSA-L
C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+]