Identification B | Complying |
Identification C | Complying |
Assay (T) | 99.0-100.5%w/w |
Appearance of solution | Complying |
Alkalinity passes USP test | Complying |
Acidity or Alkalinity | Complying |
Chloride (Cl) | <= 0.005% |
Oxalate (C2O4) | <= 0.03% |
Heavy metals (as Pb) | <= 0.001% |
Sulfate (SO4) | <= 0.015% |
Carbonisable substances | Complying |
Tartarate | Complying |
Water | 11-13% |
Residual solvents meets the requirements | Complying |