Detailed Product Description

English Name:EDTA 4NA (Ethylene Diamine Tetraacetic Acid Tetrasodium)
Molecular Weight:C₁₀H₁₂N₂O₈Na₄.4H₂O
Technical Indexes:

Item	Purity%	Water%	Chelate Value(mg/g)	pH Value	Chloride(Cl)%	Sulfate (SO42-)%	Iron (Fe)ppm	Heavy Metal (Pb)ppm
Indexes	≥99	≤0.12	220-240	10.9-11.5	≤0.02	≤0.01	≤20	≤10

Properties:White crystal powder, soluble in water and acid, and not soluble in alcohol and other organic solvents
Uses:Used as water-softening agents, catalysts of synthetic rubber, printing and dyeing adjuvants, detergent adjuvants.
Packing, Storage and Transportation:Solid Products: Packed in paper bags lined with plastic; net-weighted 25kg per bag. Liquid Products:Packed in iron drum lined with plastic; net-weighted 200kg per drum