Estrone CAS NO: 53-16-7 Content: 99% Molecular Formula: C18H22O2 Quality standard: USP32 Apperance: white or off-white crystalline powder Packing: 1kg/foil bag Storage: shading, confined preservation.
Estrone CAS NO: 53-16-7 Content: 99% Molecular Formula: C18H22O2 Quality standard: USP32 Apperance: white or off-white crystalline powder Packing: 1kg/foil bag Storage: shading, confined preservation.