Product name: EDTA-4Na(TetrasodumEDTA)
Molecular formula: C₁₀H₁₄N₂Na₄O₈
Molecular weight: 380.1
Physical and Chemical Properties: Liquid Tetrasodium EDTA is a colorless or light yellow transparent liquid. The aqueous solution is alkaline.
Appearance: Colorless or light yellow transparent liquid Purity ≥40%
Chelation value: ≥100MgCaCO₃/g
PH (1% aqueous solution): 10.5-11.5
Shelf life: Long term
Main uses: It is a widely used metal ions chelating agent for detergents, water treatment, paper making and photography etc.
Packing: 250Kg plastic drum or according to user requirements. Storage: Stored according to non-dangerous goods requirements.