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Products:Dibenzofuran-4-boronic acid 
Cas No.:100124-06-9 
Molecular Formula:C12H9BO3 
Molecular Weight:212.01 
Package:10KG;5KG;1KG;500G;100G;50G 
Assay:99% HPLC 
Molecular Structure: 

≥10kg in stock

 
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中文字幕一区二区三区精彩视频_成年女人免费v片_国产精品国产三级国产AV′_国产日产欧产精品网站