№A601
CAS Rn:【4769-96-4】
Molecular weight: 162.14
Simple formula: C₈H₆N₂O₂
Chemical structure formula:
SPECIFICATIONS:
Appearance : crystal
Colour : yellow
Purity : 99.0% min (HPLC)
Melting point : 139~141℃
Loss on drying : 0.5% max
 Packing : In 25kg net drum with aluminium film bag liners