Brand: Nouryon (Akzonobel)
Packing: 25 kg/bag
Content: > 86%
Tetrasodium EDTA
Application: Used as water softening agent, chelating agent, styrene butadiene rubber polymerization initiator, acrylic fiber initiator, printing and dyeing auxiliaries, detergent auxiliaries, etc.
In chemical analysis is also used for titration, can accurately titration a variety of metal ions, widely used