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Cytosine
胞嘧啶
Molecular formula:
C4H5N3O
Molecular weight:
111.11
CAS No.:
71-30-7
Structure Formula:
Description:
White or almost white crystalline powder
Loss on drying:
≤0.5%
Residue on ignition:
≤0.1%
Heavy metals:
≤10ppm
Assay(HPLC):
≥99.0%
Packing:
25kg/barrel
Storage:
Keep dry, stable at room temperature.