APPLICATION OF BACK TITRATION OF EDTA WITH MERCURY(2) TO ANALYSIS OF INORGANIC PIGMENTS .I. ANALYSIS OF LEAD PIGMENTS

被引：5
作者：
KHALIFA, H
ABDALLAH, AM
机构：
[1] Chemical Department, Ministry of Industry, Cairo
来源：
MICROCHEMICAL JOURNAL | 1968年 / 13卷 / 04期
关键词：
D O I：
10.1016/0026-265X(68)90053-2
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A simple, rapid, and reliable new potentiometric procedure involving back titration of excess EDTA with mercury(II) using silver amalgam as the indicator electrode, adopted for the analysis of lead pigments and extenders is given. By its aid 25 different samples were successfully analyzed, with many advantages over the classical procedures applied to the analysis of such materials. For the sake of comparison modified procedures for the gravimetric determination of lead and the volumetric determination of chromium are described. © 1969.
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页码：726 / &
相关论文
共 24 条
[1]  
BORCHERT O, 1959, PLASTE KAUTSCHUK, V6, P562
[2]   DITHIOCARBAMINOACETIC ACID AS A MASKING AGENT IN COMPLEXOMETRY [J].
BUDEVSKY, O ;
RUSSEVA, E ;
MESROB, B .
TALANTA, 1966, 13 (02) :277-&
[3]  
CARTWRIGHT W, 1937, GRIFFINS INDUSTRIAL, V7, P152
[4]  
FLASCHKA H, 1952, FETT SEIFEN ANSTR, V54, P266
[5]  
FLASCHKA H, 1952, FETT SEIFEN ANSTR, V54, P267
[6]   POTENTIOMETRIC TITRATION OF METAL IONS USING SILVER ELECTRODE [J].
FRITZ, JS ;
GARRALDA, BB .
ANALYTICAL CHEMISTRY, 1964, 36 (04) :737-&
[7]   ANALYSIS OF MULTICOMPONENT CHROMIUM MIXTURES [J].
KHALIFA, H ;
ATEYA, B .
MICROCHEMICAL JOURNAL, 1968, 13 (02) :247-&
[8]   APPLICATION OF BACK TITRATION OF EDTA WITH MERCURY(3) TO ANALYSIS OF ALLOYS .I. ANALYSIS OF BEARING METALS SOLDERS TYPE METALS AND STAINLESS STEELS [J].
KHALIFA, H ;
ELBARBAR.I .
MICROCHEMICAL JOURNAL, 1968, 13 (01) :137-&
[9]  
KHALIFA H, 1967, J CHEM U A R, V10, P123
[10]   BACK TITRATION WITH MERCURIC NITRATE IN ALKALINE MEDIUM - VOLUMETRIC ANALYSIS OF BINARY MIXTURES OF THE ALKALINE EARTHS, MAGNESIUM, ZINC AND CADMIUM [J].
KHALIFA, H .
ANALYTICA CHIMICA ACTA, 1958, 18 (04) :310-314
123