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cas:78628-80-5
MF:C21H25N•HC1
MW:327.90
Specification Description: White or almost white crystalline powder
Related substance: =1.0%
Loss on drying : =0.5%
Heavy metals: =0.001%
PH: 3.0~4.5
Residue on ignition: =0.1%
Assay =98.5%
In compliance with EP5