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JiangSu GR-Chem pharma Technology Co.,Ltd.
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Products
No.:gr-w007
Cas No.:207739-72-8
Chemical Name:2,2’,7,7’-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9’-spirobifluorene
Molecular Formula:C81H68N4O8
Molecular Weight:1225.42
 

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