≥1 piece |
Appearance | White powder |
Loss on drying | 1.0%Max |
Residues on ignition | 0.5% Max |
Assay | 98.5%Min |
Specific rotation | -26.0 -29.0 |
Heavy metals | 20PPM Max |
Arsenic | 2PPM Max |
PH | 5.0-6.5 |