产品规格
项 目 ITEMS | 标 准 规 定 STANDARD |
性状 CHARACTERS | 应为深褐色胶体溶液 A DARK BROWN COLLOIDAL SOLUTION |
鉴别 IDENTIFICATION | 应符合规定 SHOULD CONFORM |
PH | 4.5～7.0 |
无挥发性残余 NON-VOLATILE RESIDUE | 45.0%～60.0% |
氯 CHLORIDE | ≤2.0% |
苯酚LIMIT OF PHENOL | ≤0.5% |
比重 RELATIVE DENSITY | 1.25～1.38 |
粘度 RELATIVE VISCOSITY | ≤30mp·s (25℃) |
游离铁 FREE IRON | ≤0.2% |
砷 ARSENIC | ≤4ug per ml |
重金属 HEAVY METAL | ≤20ppm |
细菌内毒素 BACTERIAL ENDOTOXIN | ≤0.50 EU/mg Fe |
急性毒性试验 ACUTE TOXICITY | LD50≥500mg Fe per Kg of body weight |
铁吸收 IRON ABSORPTION | 应符合规定 SHOULD CONFORM |
铁含量 CONTENT OF IRON | 本品铁含量应为 190.0 mg Fe/ml～210.0mg Fe/ml |
右旋糖酐含量 CONTENT OF DEXTRANS | 9.0%～23.0% (g/ml) |
