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N4,N4'-??[4-[[(4-?????)???]??]??]-N4,N4'-??(9-??-9H-????-3-?)-[1,1'-???]-4,4'-???
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- ??:Miaoqiao St.,Wujin District,Changzhou City, Jiangsu, China., Zip: 213167
- ??: Gu Xiaoxing
- ??:+86-519-86461196;86464994
- ???:gxx@xingshengtech.com;gxy@xingshengtech.com
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2099702-38-0
| ???: | Chemicals/Inorganic-Chemicals |
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