| GMP Manufactured Product | |
| Meets U.S.P. & F.C.C. Requirements | |
| Assay (NaCl) (USP) (dried basis) | 99.0 - 100.5 % |
| Assay (as NaCl) (FCC) (ignited basis) | 99.0 - 100.5 % |
| Identification A | Passes Test |
| Identification B | Passes Test |
| Acidity or Alkalinity | Passes Test |
| Aluminum (Al) | max. 0.2 ppm |
| Appearance (White crystals or granules) | Passes Test |
| Appearance of Solution | Passes Test |
| Arsenic (As) | max. 1 ppm |
| Barium (Ba) | Passes Test |
| Calcium and Magnesium (as Ca) (by EDTA titration)(FCC) | max. 0.35 % |
| Heavy Metals (as Pb) | max. 2 ppm |
| Nitrite (NO2) | max. 0.01 |
| Magnesium and Alkaline Earth Metals | max. 0.01 % |
| Iodide (I) | Passes Test |
| Bromide (Br) | max. 0.010 % |
| Iron (Fe) | max. 2 ppm |
| Loss on Drying | max. 0.5 % |
| Phosphate (PO4) | max. 0.0025 % |
| Potassium (K) | max. 0.05 % |
| Ferrocyanide | Passes Test |
| Sulfate (SO4) | max. 0.020 % |
| Preserve in well-closed containers. | |
| Must be subjected to further processing during the preparation of injectable dosage forms. | |