Nicorandil

[C8H9N3O4]
  [Synonyms]: 3-Pyridine carboxamide, N-[2-(nitrooxy)ethyl] .

[CAS]: 65141-46-0.

[Molecular Formula]: C8H9N3O4

[Molecular weight]: 120.58

[Feature]: White or similar white crystalline powder, Soluble in alcohol, acetone ,chloroform. Slight soluble in ether and benzene


Items
 TECHNICAL GRADE
REFINE GRADE
Assay ¡Ý 99% ¡Ý 99.5 %
Melting point 89.0-93.0°C v90-92.5°C
PH 5.0~7.0 5.5~6.5
SO42- ¡Ü 0.02% ¡Ü 0.02%
Loss on drying ¡Ü 0.5% ¡Ü 0.3%
Residue on ignition ¡Ü 0.05% ¡Ü 0.05%
Heavy Metals(as Pb) ¡Ü 20ppm ¡Ü 20ppm

[Package]: in 25kgs paper drum.