Molecular formula: C16H18ClN3S·3(H2O)
Molecular weight: 373.9
Quality Index:
Appearance: dark green crystal
Color change range: qualified
Loss on drying: ≤5.0
Residue on ignition: ≤0.5
As:≤0.0005
Zinc Zn:≤0.02
Ethanol dissolution test: qualified.