分子量:372.23 

分子式:C ₁₀ H ₁₄ N ₂ Na ₂ O ₈ ·2(H ₂ O)
InChI:InChI=1/C10H16N2O8.2Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1/p-2
别名:EDTA二钠二水合物;EDTA二钠二水合物;乙二胺四乙酸二钠盐二水合物;EDTA-2NA