Analytical Chemistry p. 895 - 897 (1982)
Update date:2022-08-29
Topics:
Moore, Robert V.
Precipitation with combined dibenzylammonium dibenzyldithiocarbamate and sodium dibenzyldithiocarbamate at pH 5.0 can be used to separate 22 trace elements from water.Membrane filtration of the precipitate yielded a thin sample, suitable for analysis by energy dispersive X-ray fluorescence spectrometry.Alkalis, alkaline earths, lanthanides, and halides were not precipitated, permitting a clean separation of trace elements from the macro constituents of drinking water and drinking water supplies.Methods are given for preparation of reagents of higher purity than previo usly described.
View MoreNanyang Tianhua pharmaceutical Co.,Ltd.
Contact:+8618639816203
Address:Longsheng Industrial Park
Contact:86-931-8272767
Address:Room 602, No.461, Nanchang Road, Chengguan District, Lanzhou City, China PRC
Junkai (Tianjin) Chemical Co., Ltd.
website:http://www.junkaichem.com
Contact:86-22-85689515
Address:Room 8-501, Building K2, The Hi-Tech Green Industrial Base, No.6, 6th Road, Hi-Tech Development Road, Tianjin Hi-Tech IndustrialPark, Tianjin, China.
Beijing Hope Pharmaceutical Co., Ltd.
Contact:86-10-67886402
Address:309,Block 1 District B,No.12 Hongda North Road , Beijing Economic-Technological Development Area, Beijing, China
Zhenjiang Haitong Chemical Industry Co., Ltd.
Contact:+86 (511) 8448-0369
Address:Baoyan Town, Dantu District, Zhenjiang City, Jiangsu, China
Doi:10.1016/j.bmcl.2012.10.061
(2012)Doi:10.1016/0957-4166(96)00345-X
(1996)Doi:10.1016/j.ica.2018.07.049
(2018)Doi:10.1039/d0tc03136d
(2020)Doi:10.1021/jo00907a009
(1975)Doi:10.1080/00958972.2020.1795646
(2020)