Hotwords:Sodium triacetoxyborohydride Benzophenone hydrazone Hydrogenation catalyst
                                                Rugao Zhongchang Chemical Co., Ltd.
                                                Add:No. 6, Pujiang Road, Fine Chemical Park,Rugao Port, Jiangsu Province,China
                                                P.C.:226532
                                                Contact:Fang Yongjun +86-13906273559
                                                Tel:+86-513-87839254 , 87585888
                                                Fax:+86-513-87836588

                                                 

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