Disodium EDTA (2NA EDTA) Ultra high purity (>99.0%) water cationizer Prevent ions in water (in the case of non-distilled water) from interfering with components in some products that are sensitive to charge. as well as helping the formula to be stable can be stored longer
Suitable for use in the absence of distilled water. Instead, use reverse osmosis (RO) bottled water or plain, clean water. If unsure of cleanliness, boil first and dissolve Disodium EDTA at a rate of 0.1-0.2%.
Use: For all products with pH between 3.0-9.0
Mixing method: Mix in water (water-phase) before other ingredients.
Usage rate: 0.1-0.2% (recommended 0.2%)
Product characteristics: White to light yellow powder, pH 4-5.
Solubility: can dissolve in water
INCI Name : Disodium EDTA