Molecular formula: C4H4N2O2
Molecular weight: 112.09
EINECS No.: 200-621-9
Chemical properties: white or Light yellow Needle-like crystal. Melting point 338 ℃,
Soluble in hot water, soluble in dilute ammonia, slightly soluble in cold water, insoluble in ethanol and ether.
Packing: 20kg/cardboard drum
Specifications: Enterprise standard
Assay: 98.0%-99.9%