Ethylene Diamine Tetraacetic Acid Tetrasodium (EDTA.Na4)

CAS No.: 64-02-8

Molecular Formula: C10H12N2Na4O8

Molecular Weight:380.17

Structural Formula:

Properties:

EDTA.Na4 appears as a white crystal powder. It can be soluble in water and acid but not in alcohol and other organic solvents. Tetrasodium EDTA CAS number is 64-02-8. Tetrasodium EDTA molecular weight is 380.17.

Specifications:

Item Index
Appearance White powder
Purity ≥99.0%
Iron (Fe) ≤0.001%
Heavy metal (Pb) ≤0.002%
Chelate value ≥215 mgCaCO3/g
pH 10.5~11.5

Usage:

EDTA.Na4 can be used as a water-softening agent and catalyst of synthetic rubber. EDTA.Na4 can also be used in printing and as dyeing adjuvants. It is also a detergent adjuvant.

Packing and storage:

Solid products: packed in paper bags lined with plastic; net-weighted 25kg per bag.

Liquid products: packed in the iron drum lined with plastic; net-weighted 200kg per drum.

Keywords:

EDTA.Na4, EDTA 4Na, Ethylene Diamine Tetraacetic Acid Tetrasodium

-: Product Range :-
EDTA ACID || EDTA-Na2 || EDTA-Na4 || EDTA-CaNa2 || EDTA-CuNa2 || EDTA-MgNa2 || EDTA-MnNa2 || EDTA-ZnNa2 || EDTA-FeNa
ATMP || BHMTPMPA || DTPMPA || EDTMPA || HEDP || HMDTMPA || HPAA || PBTCA || DTPA || NTA.3Na || DTPA.5Na || EDDHA-FE6