EDTA 2NA

We supply EDTA 2Na, EDTA acid and EDTA 4na and other EDTA salts
English Name:edta 2na (Ethylene Diamine Tetraacetic Acid Disodium )
Molecular Formula:C
10
H
14
N
2
O
8
Na
2
.2H
2
O
Technical Indexes:
Item
Purity%
Water%
Chelate Value(mg/g)
pH Value
Chloride (Cl)%
Sulfate(SO
4
2-
)%
Iron(Fe)ppm
Heavy Metal(Pb)ppm
Indexes
≥98
≤0.2
270-290
4.2-4.8
≤0.02
≤0.1
≤20
≤10
Property:White crystal powder, soluble in water, nearly not soluble in alcohol, and acid in water solution
Use: Applicable to detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc.
Packing, Storage and Transportation:Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry places.