EDTA Na4 (Tetrasodium) AR, 500g

Chemical formula: C₁₀H₁₂N₂Na₄O₈
Molar mass: 380.171 g·mol−1
Appearance: White solid
CAS no: 64-02-8

Description

EDTA Na4 is the salt resulting from the neutralization of ethylenediaminetetraacetic acid with four equivalents of sodium hydroxide. It is a white solid that is highly soluble in water.

EDTA Na4 is a chelating agent used to prevent minerals and metals present in water-based formulations from bonding to other ingredients and impacting their efficacy.