EDTA
Application Of EDTA:
This product is a widely used metal ion chelating agent, which can be used in washing industry, water treatment, styrene butadiene rubber, color photosensitivity, papermaking and other industries as additives, activators, purifiers and metal removers.
Technical Indicators Of EDTA:
Executive Standard GB/T1401-1998
Item | Index |
Appearance | White crystalline powder |
Content,% ≥ | 98.0 |
Heavy metal %≤ | 0.005 |
Fe%≤ | 0.005 |
PH(5% aqueous solution) | 4.0-5.0 |
SO42-%≤ | 0.1 |
Chloride(Cl)%≤ | 0.02 |
Storage Of EDTA:
During transportation, it shall be loaded and unloaded with care to prevent package damage. There are no other special requirements. This product should be placed in a dry place, do not get damp. The shelf life of this product is generally two years.