Ethylenediaminetetraacetic Acid → Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:2)

Participants

Role	Name	HCID	Charge
Reactant	Ethylenediaminetetraacetic Acid	HCID 6049	—
Reactant	Tris(hydroxymethyl)aminomethane	HCID 6503	—
Product	Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:2)	HCID 16218629	—

mixing ethylenediaminetetraacetic acid (EDTA) USP with tris(hydroxymethyl)aminomethane (Tris) USP to provide an EDTA-Tris USP mixture;