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Yancheng Xuxing Chemical Co., Ltd??? ?? ??? ?????.
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Yancheng Xuxing Chemical Co., Ltd
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0515-88557150
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xuxing@xuxingchem.cn
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China
URL:
www.xuxingchem.cn
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35691-65-7
C6H6Br2N2
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1572-52-7
C6H6N2
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