Chemical name：Sodium iron EDTA
Molecular Formula：C10H12FeN2NaO8.3H2O
CAS：15708―41―5
Properties: Light khaki crystalline powder, stability, unchanged when store. Soluble in water and acid.
Usage: Nutritional supplements (iron fortified).
Quality Standard：Q/STJS08―2007
|
item |
standard |
|
Fe content (%) |
12.5 ― 13.5 |
|
EDTA content (%) |
65.5 ― 70.5 |
|
pH value |
3.5 ― 5.5 |
|
Water insoluble (%) |
≤0.1 |
|
Cu |
≤10.0 |
|
Zn |
≤25.0 |
|
Pb |
≤5.0 |
|
Arsenic |
≤3.0 |
Packaging: 25KG / box
Transportation: avoid sun and rain, be transported as general chemicals but with no toxic, hazard materials.
Storage: stored in dry clean dark environment, and not be mixed with toxic substances to avoid contamination.
Shelf life: two years |
