Acts as an excellent chelating agent to bind metal ions effectively.
Prevents oxidation, discoloration and deterioration caused by metal impurities.
Stabilizes formula and enhances the preservation effect of products.
Applications
Widely used in cosmetics, daily detergents and water treatment industry.
Applied in food processing as stabilizer and antioxidant auxiliary agent.
Used in industrial cleaning, textile printing and dyeing as metal ion remover.
Product Name:
EDTA 4NA
Specification:
USP
Batch Number:
TR2025184407424
Quantity:
10,000 KGS
Production Date:
Mar 15,2026
Expiry Date:
Mar 14,2028
Item
Standard Requirement
Test Result
APPEARANCE
White crystalline powder
White crystalline powder
pH (1% aqueous solution) 25℃
10.5-11.5
11.2
pH 1% p-p 25℃
10.5-11.5
11.2
Purity%
≥99.0
99.6
Chelate Value(mg/g)
≥220
225
NTA%
≤1
0.2
Heavy metals (for ex, Pb) ppm
≤0.001
0.0007
Fe,%
≤0.001
0.0008
Chlorides,%
≤0.001
0.0007
Sulfate,%
≤0.001
0.0002
CONCLUSION: The goods conform the standard. PACKING: 25 KGS/Bag STORAGE: Store in a cool and dry place, away from light ,heat and oxygen.
Treering specializes in the production and export of EDTA 4NA. We have been engaged in the manufacturing and sales of EDTA 4NA for over 10 years. Please contact us anytime if you have any cooperation requirements.
