EDTA-4Na is used as water-softening agents, catalysts of synthetic rubber, printing and dyeing adjuvant, and detergent adjuvant. It is soluble in water and acid, but not soluble in alcohol and other organic solvents.
Product Specifications
| Appearance | Assay (as 4Na.2H2O) | APHA Color (30wt % Solution) | Ph (1wt% Solution) |
|---|---|---|---|
| White Crystalline Powder | Min = 98 wt% | Max = 40 | 10.5 – 11.5 |
