Molecular formula:

C₁₀H₁₀Cl₂N₄O₄

Molecular weight:

321.0

CAS No.:

13276-52-3

Structure Formula:

dentification:

White or almost white crystalline powder

Loss on drying:

≤0.5%

Residue on ignition:

≤0.2%

Heavy metals:

≤20ppm

Assay(HPLC):

≥98.0%

Packing:

20kg/barrel

Storage:

Keep dry, stable at room temperature.