M | 61.83 |
---|---|
m.p | 169 °C |
Appearance | White solid |
---|---|
Assay (T) | 99.5-100.5%w/w |
Iron (Fe) | max. 0.001% |
Heavy metals (as Pb) | max. 0.001% |
Chloride (Cl) | max. 0.001% |
Sulfate (SO4) | max. 0.05% |
pH (3.3 % in water) | 3.8-4.8 |
Insolubles in MeOH | max. 0.005% |
Nonvolatiles with MeOH | max. 0.005% |