Zinc Gluconate producer Specification:
Items
USP
Assay %
97.0~102.0
Water %
≤11.6
PH
5.5~7.5
Sulfate %
≤0.05
Chloride %
≤0.05
Reducing substances %
≤1.0
Lead (as Pb) %
≤ 0.001
Cadmium
↧