Polarographic Behavior of Alkaline Earth Metals. II. The Polarographic Determination of Calcium Alone and in the Presence of Other Alkaline Earth Metals

1945 ◽  
Vol 49 (4) ◽  
pp. 386-405 ◽  
Author(s):  
I. Zlotowski ◽  
I. M. Kolthoff
Keyword(s):  
Alkaline Earth ◽  
Alkaline Earth Metals ◽  
Polarographic Determination ◽  
Polarographic Behavior

Determination of semimicro amounts of calcium in the presence of other alkaline-earth metals

Talanta ◽  
1988 ◽  
Vol 35 (3) ◽  
pp. 231-234 ◽  
Author(s):  
Nirmal Maitra ◽  
Albert W. Herlinger ◽  
Bruno Jaselskis
Keyword(s):  
Alkaline Earth ◽  
Alkaline Earth Metals

Determination of the solubility of alkaline-earth metals (Ca, Sr, Ba) into La2CuO4 by the SCFZ method

1994 ◽  
Vol 225 (1-2) ◽  
pp. 185-189 ◽  
Author(s):  
Isao Tanaka ◽  
Junichi Yamamoto ◽  
Yoshihiro Mori ◽  
Hideyoshi Tanabe ◽  
M.K.R. Khan ◽  
...  
Keyword(s):  
Alkaline Earth ◽  
Alkaline Earth Metals

Simultaneous Polarographic Determination of p-Nitro-2-acetamido-3-hydroxypropiophenone and 1-p-Nitrophenyl-2-amino-1,3-propanediol

1971 ◽  
Vol 54 (4) ◽  
pp. 884-892
Author(s):  
D Dumanović ◽  
J Volke ◽  
R Jovanović
Keyword(s):  
Polarographic Determination ◽  
Polarographic Behavior ◽  
Ph Range

Abstract The reduction of p-nitro-2-acetamido-3-hydroxypropiophenone is one of the steps in the synthesis of chloramphenicol by the Parke-Davis process. A simultaneous polarographic determination of the 2 compounds in the reaction mixture after the reduction of p-nitro-2-acetamido-3-hydroxypropiophenone has been proposed. The determination can be carried out in Britton-Robinson universal buffers over the pH range from 2 to 10. The polarographic behavior of the 3 compounds is described.

Sign in / Sign up

Export Citation Format

Share Document