激情国产白嫩美女在线观看_亚洲日韩一区二区三区不卡_国产精品高颜值在线观看_久久免视精品国产_黄污视频欧美在线观看_亚洲欧美做暖暖的视频_横恋mu动漫第2集在线观看_京香一区二区三区中文字幕_成人免费网站在线看_国模生殖欣赏人体337

№A317
CAS Rn:【20205-30-5】   
Molecular weight:343.25
Simple formula:  C₁₅H₂₂IN 
Chemical structure formula:                                
SPECIFICATIONS:
Appearance:  powder
Colour:  pink
Purity :  98.0% min (HPLC)       
Loss on drying:  0.50%  max
Packing :  In 25kg net drum with PE liners