Disodium EDTA, 99% – EDTA 2NA CAS No. : 6381-92-6

Short Description:

Disodium EDTA Chelation binds to metal ions which inactivates them.
The binding of metal ions helps prevent the deterioration of cosmetics and personal care products.
It also helps to maintain clarity, protect fragrance compounds, and prevent rancidity.
By binding with metal ions, EDTA 2NA prevents metals from being deposited onto hair and skin.

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Product Detail

Product Tags

Ethylene diamine tetraacetic acid disodium salt (EDTA-2NA)

Molecular fomula: C₁₀H₁₄N₂O₈Na₂•2H₂O
Molecular weight: M=372.24
CAS No. : 6381-92-6

Properties: white crystal powder soluble in water, and a variety of metal ion chelation.

Specifications :

Test Item	Standard Specification
Quality Standard	Q/24SJK01-2009
Purity	99% Min.
Chloride(Cl)%	0.01% Max.
Sulfate(SO4)%	0.05% Max.
Metal chelate(Pb)%	0.001% Max.
Iron(Fe)%	0.001% Max.
Chelate: mgCaCO3/g	256 Min.
pH Value	4.0-5.0
Appearance	White Crystalline Powder

Packing: 25KG/bag , or according to the customers’ requirements
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.

Applications :