CAS No : 13254-36-4
Einecs No : 200-573-9
HS Code : 2922499990
Grade Standard : food and other grade
Appearance : white crystal powder
Packaging Details : 25KG/BAG
Application : · Cosmetics · Personal care (soap, shampoo) · Oil industry (anti-caking agent) · Food additives
Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
Molecular Fomula: C10H12N2O8Na4•4H2O
Molecular weight: M=452.23
CAS No.: 13254-36-4
Properties: white crystal powder soluble in water, and chelation with a variety of metal ion.
Specifications ;
Items | Standard indicators |
Assay % | ≥99.0 |
Chloride（Cl）% | 0.01Max |
Iron（Fe）% | 0.001Max |
Lead（Pb）% | 0.001Max |
Chelating value | ≥220 |
Sulfate（SO4）content% | 0.05Max |
NTA% | 1.0Max |
Appearance | White powder |
Packing: 25KG/bag , or according to the customers’demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
Application:
· Cosmetics
· Personal care (soap, shampoo)
· Oil industry (anti-caking agent)
· Food additives
