EDTA Solution (pH 8.0) Product Overview Alternate Name/Synonyms: Ethylenediaminetetraacetic acid disodium Appearance: Liquid Formulation: 0.5 M (H₂O) CAS Number: 6381-92-6 Molecular Formula: C₁₀H₁₄N₂Na₂O₈ · 2H₂O Molecular Weight: 372.24 Purity: N/A Solubility: N/A Storage Temp.: +4°C Shipping Conditions: gel pack Description: A 0.5 M solution of ethylenediaminetetraacetic acid disodium (EDTA) in water (pH 8.0). USAGE: For Research Use Only! Not For Use in Humans.