EDTA tetrasodium salt is used primarily as a chelating agent, an enzyme inhibitor, a sequestrant and a general chemical.

Available with certificates of analysis and specifications for all your quality assurance needs.

If you dont see the packaging size you require please get in touch, we are able to supply all our products in any package size.

CAS Number


Einecs Number


% Active


Chemical Formula


Molecular Weight



Ethylenediaminetetraacetic acid tetrasodium salt


H302 – Harmful if swallowed.
H350 – May cause cancer.
H319 – Causes serious eye damage.
H331 – Harmful if inhaled.

P261 – Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P305+P351+P338 – IF IN EYES: Rinse cautiosly with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P280 – Wear protective gloves/ protective clothing/ eye protection/ face protection.
P304+P340 – IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.