TianDe Chemical’s products are primarily used as functional additives in cosmetics, with their core application lying in the stabilizing effect that EDTA and its sodium salt chelating agents have on product quality.
TianDe Chemical’s products are primarily used as functional additives in cosmetics, with their core application lying in the stabilizing effect that EDTA and its sodium salt chelating agents have on product quality.
EDTA-2Na (disodium ethylenediaminetetraacetate):The most commonly used form, requiring only a small amount to deliver significant results; widely used in personal care products such as shampoos, body washes, and toners.
EDTA-4Na (Tetrasodium ethylenediaminetetraacetate):Offers better water solubility and greater stability in alkaline environments, making it suitable for certain specialized formulations.
DTPA-5Na (Pentasodium diethylenetriaminepentaacetate):Exhibits stronger chelating capacity for divalent metal ions (such as Fe³⁺), making it suitable for high-end skincare products requiring high purity and stability.