1 . Chemical N ame: Zinc Gluconate
2 . Molecular Formula : C 12 H 22 O 14 Zn
3 . Molecular Weight: 455.70
4 . CAS: 4468-02-4
5 . Character: It is white or almost white granular, or crystalline powder, odorless, tasteless, soluble in water, slightly soluble in ethanol.
6. Usage: Nutritional fortifier (iron fortifier)
7. Pack ag ing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Details
Specification |
GB8820-2010 |
Assay(as C 12 H 22 O 14 Zn ) % |
97.0-102.0 |
pH value(10g/L solution) |
5.5-7.5 |
Chloride(as Cl) ≤% |
0.05 |
Sulphate(as SO4) ≤% |
0.05 |
Reducing substance ≤% |
1.0 |
Loss on drying |
11.6 |
Cadmium(as Cd) ≤% |
2 |
Lead(as Pb) ≤ppm |
3 |
Arsenic(as As) ≤ppm |
3 |