DESCRIPTION: YELLOW GREEN OR YELLOW POWDER

ACIDITY OR ALKALINITY:PH5.0-7.0

LOSS ON DRYING:1.0%MAX

CHLORIDE:0.28%MAX

FREE2-HYDROXY-4.6 DIMETHYLPYRIMIDINE:0.35MAX

ASSAY (ON DRIED BASIS): 

  C₁₃H₁₀N₄O₅ : 67.4%~73.0%

  C₆H₈N₂O: 27.7~30.0%