Ethylene Diamine Tetraacetic Acid (EDTA)
Tsanangudzo
| Item | Standard |
| Chitarisiko | White crystalline powder |
| Assay | ≥99% |
| Chloride | ≤0.01% |
| Sulfate | ≤0.05% |
| Iron | ≤0.001% |
| Tungamira | ≤0.001% |
| Chelating value | ≥339 |
| PH | 2.8-3.0 |
| Dry uremu kurasikirwa | ≤0.2% |
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