Items | Standards | Results |
Physical Analysis | ||
Appearance | Powder | Conforms |
Color | White Crystal Powder | Conforms |
Odor | Characteristic | Conforms |
Assay | 98.5% to 101.5% | 99.6% |
General Analysis | ||
Identification | Identical to R.S. sample | Conforms |
Organic volatile impurities | Meets the requirements | Complies |
Specific rotation | between +26.3º to +27.7º | +26.60° |
Loss on Drying (g/100g) | ≤5.0 | 2.94% |
Ash(g/100g) | ≤5.0 | 1.55% |
Chemical Analysis | ||
Pesticides Residue (mg/kg) | 0.05 | Conforms |
Residual Solvent | <0.05% | Conforms |
Residual Radiation | Negative | Conforms |
Lead(Pb) (mg/kg) | <3.0 | Conforms |
Arsenic(As) (mg/kg) | <2.1 | Conforms |
Cadmium(Cd) (mg/kg) | <1.0 | Conforms |
Mercury(Hg) (mg/kg) | <0.1 | Conforms |
Microbiological Analysis | ||
Total Plate Count(cfu/g) | ≤1,000 | 100 |
Molds and Yeast (cfu/g) | ≤100 | 15 |
Coliforms (cfu/g) | Negative | Conforms |
Salmonella(/25g) | Negative | Conforms |