Abstract
Copper has been determined spectrophotometrically by using ascorbic acid as a chromagenic reagent. The complex formed in basic medium is measured for its absorbance at 340 n.m. Interference for 23 cations and 9 anions has also been checked. Effect of pH, time, temperature, ammonia, reagent concentration and interferents has been report. (author).
Majeed, A;
Mustafa, M M;
Asma, R N;
Sareecha, N
[1]
- Islamia Univ., Bahawalpur (Pakistan). Chemistry Dept.
Citation Formats
Majeed, A, Mustafa, M M, Asma, R N, and Sareecha, N.
Spectrophotometric determination of copper with ascorbic acid.
Pakistan: N. p.,
1996.
Web.
Majeed, A, Mustafa, M M, Asma, R N, & Sareecha, N.
Spectrophotometric determination of copper with ascorbic acid.
Pakistan.
Majeed, A, Mustafa, M M, Asma, R N, and Sareecha, N.
1996.
"Spectrophotometric determination of copper with ascorbic acid."
Pakistan.
@misc{etde_519389,
title = {Spectrophotometric determination of copper with ascorbic acid}
author = {Majeed, A, Mustafa, M M, Asma, R N, and Sareecha, N}
abstractNote = {Copper has been determined spectrophotometrically by using ascorbic acid as a chromagenic reagent. The complex formed in basic medium is measured for its absorbance at 340 n.m. Interference for 23 cations and 9 anions has also been checked. Effect of pH, time, temperature, ammonia, reagent concentration and interferents has been report. (author).}
journal = []
issue = {2}
volume = {18}
journal type = {AC}
place = {Pakistan}
year = {1996}
month = {Jun}
}
title = {Spectrophotometric determination of copper with ascorbic acid}
author = {Majeed, A, Mustafa, M M, Asma, R N, and Sareecha, N}
abstractNote = {Copper has been determined spectrophotometrically by using ascorbic acid as a chromagenic reagent. The complex formed in basic medium is measured for its absorbance at 340 n.m. Interference for 23 cations and 9 anions has also been checked. Effect of pH, time, temperature, ammonia, reagent concentration and interferents has been report. (author).}
journal = []
issue = {2}
volume = {18}
journal type = {AC}
place = {Pakistan}
year = {1996}
month = {Jun}
}