≥1 piece |
Item |
USP24 |
Content%(as mono) |
98.5-102.0 |
Arsenic(As) % |
≤0.0003 |
Heavy metals(as Pb) % |
≤0.002 |
Loss on drying% |
≤2 |
Sucrose or reducing sugar |
Do not have the red precipitate immediately |
Chloride(as Cl) % |
≤0.07 |
Sulfate(as SO42) % |
≤0.05 |
organic Volatile Impurities |
Meet the requirements |
PH |
6.0-8.0 |
Reducing substance% |
≤1 |