Items Standard USP37
Characters A Dark Brown Colloidal Solution
Identification Should Confirm
Ph 4.5~7.0
Non-Volatile Residue 28.0%~32.0%
Chloride 0.48%~0.68%
Free Iron ≤0.2%
Arsenic ≤4ug Per Ml
Lead ≤40 Ug Per Ml
Copper ≤60 Ug Per Ml
Zinc ≤150 Ug Per Ml
Limit Of Phenol ≤0.5%
Bacterial Endotoxines ≤0.50 Eu/Mg Fe
Acute Toxicity Ld50≥500mg Fe Per Kg Of Body Weight
Iron Absorption Should Confirm
Content Of Iron 47.5 Mg Fe/Ml~52.5mg Fe/Ml