(1962)
Update date:2022-08-04
Topics:
Biemann
Spiteller
He Bei Shun Er Chemical Co., LTD.
Contact:86-0311-86996932/86860168
Address:No 18,North street
Tianjin Derchemist Sci-Tech Co., Ltd.
website:http://www.derchemist.com
Contact:+86-22-58627059
Address:Xinmao Science and Technology Park，Huayuan Industrial Park
Tianjin Boron PharmaTech Co.,Ltd.(expird)
Contact:86-022-59845187
Address:B9-401, Tianda Science Park,No.80,4th Avenue,TEDA,Tianjin, China
Anhui Gusheng Import&Export CO.,LTD
Contact:86-551-63662296
Address:Jinzhai Road NO.162 ,hefei, china
ZHEJIANG PAULA INDUSTRY CO.,LTD
website:http://www.haiqiangchem.com
Contact:86-571-86960380
Address:6th floor, building 2, dongfangmao business center, Xiacheng District, Hangzhou City, Zhejiang Province
Doi:10.1016/S0957-4166(99)00177-9
(1999)Doi:10.1055/s-1999-3099
(1999)Doi:10.1021/jo00831a058
(1970)Doi:10.1021/jo00831a110
(1970)Doi:10.1039/a900942f
(1999)Doi:10.1080/10426509908546445
(1999)
