Brand: nanjian 
Min. Order: 100g 
CAS:50-28-2Estradiol 
Molecular Formula: C18H24O2 
Formula Weight: 272.38 
CAS:50-28-2 
Appearance:white fine powder
Packing:5kg/drum
        25kg/drum
usage:Because of the female hormone for lack of various diseases caused by; Can promote the female reproductive organs of growth and development