Sell vitamin b17,pharmaceutical raw material,pyridoxine hcl @China (Mainland)

vitamin b17,pharmaceutical raw material,Pyridoxine Hcl

CAS No.:  68-19-9

Type:  Vitamins, Amino Acids and Coenzymes 

Grade Standard:  Medicine Grade 

Model Number:  vitamin b17 

Purity:  99%  vitamin b17:  vitamin b17  

Post by Yinwang Hu    Chemicals    @2013-03-01 04:12:15