Disodium EDTA
Appearance: White powder
Application: Can be used for shampoo, body wash, facial cleanser, essence, lotion, sunscreen, toothpaste, mouthwash, laundry detergent, dishwashing detergent, hair dyes and perms.
Active Content: 99%
As a powerful preservative booster and stabilizer, EDTA-2Na effectively neutralizes metal ions that can catalyze oxidation and degrade formulations. Its broad-spectrum chelating capacity makes it particularly valuable in shampoos, liquid soaps, cleansers, and detergents, where it prevents discoloration, rancidity, and viscosity changes while improving foaming characteristics.
Property | Details |
Chemical Name | Disodium EDTA |
Assay% | ≥ 99.0 |
Chloride (Cl)% | ≤ 0.01 |
Sulfate (SO4)% | ≤ 0.05 |
Iron (Fe)% | ≤ 0.001 |
Lead (Pb)% | ≤ 0.001 |
pH (50g/L, 25°C) | 4.0 – 5.0 |
Chelating Value(mg CaCO3/g) | ≥ 265 |
Storage | Store in a cool, dry place, away from sunlight |
Shelf Life | 2 years under proper storage conditions |