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  Chiral Catalysts,Ligands and Reagents
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No.：D163 
Products：4-METHYLDIBENZOTHIOPHENE 
Synonyms：4-METHYLDIBENZOTHIOPHENE 
Cas No.：7372-88-5 
Molecular Formula：C13H10S 
Molecular Weight：198.28 
Package：25KG/10KG/5KG/1KG/100G 
Assay：97%(HPLC) 
Molecular Structure： 
Pale yellow liquid，competitive products，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