Subject Code: 22501
HrslWeek: 9/Week
No. of Tutorials: 1/Month
Continuous Assessment Tests:
Course Name: Pharmaceutical Analysis I Lab
Duration: 60Hrs .
No. of Classes taken:51
End Semester Exam Duration: 3 Hr
COURSE OUTCOMES (COs)
Upon completion of this course, students will have an opportunity to determine the purity,
amount & quantity present in the compound, presence of electrolytes in the solution. Identify the
elements by observing the intensity of flame.
MODULES
Acid Base
Titration
Non-Aqueous
titration
Redox Titration
Complexometric
Titration
OUTCOMES
To estimate the percentage purity of different compounds
given in the monograph of IP. (boric acid, Aspirin &
sodium bicarbonate
To gain knowledge of chemical equilibrium of
compounds by neutralization method.
To learn how to determine the percentage purity of
compound if it is insoluble in Aqueous medium.
POs
a, b,
g
PEOs
I, II,
III, V
a, b,
g
I, II,
III, V
a, b,
f, g
I, II,
III, IV,
V
a, b,
f, g,
h
I, II,
III, V
a, b,
I, II,
To understand the titration methods of many elements
exist in different oxidation states resulting in the
possibility of very large number of redox reaction & can
be estimated using redox indicators. ( Copper sulphate,
ferrous Sulphate etc.)
To have the knowledge of determination of simple metal
ion which is converted into complex by addition of
complexing agent like EDTA. (Calcium Gluconate)
To understand the methods of determination of elements
Flame
Photometry
Potentiometric
Titration
Paper
chromatography
Thin Layer
chromatography
by means of flame colour & intensity. The solution of
sodium & potassium is sprayed into a flame under
controlled conditions. The radiation given out by the
flame are passed through the monochromator to isolate
the radiation of desired wavelength and intensity is
measured by means of photocell.
f, g,
k, l.
III, V
To improve the knowledge of potential difference & how
the voltages of galvanic cells respond to the activities of
chemical species in solution.
a, b,
f, g,
h, l
I, II,
III V
a, b,
f, g,
h.
a, b,
f, g,
h, i,
k.
I,II, III.
Students will gain the knowledge of separation of mixtures by
paper chromatography. Separation of mixture takes place by
partition coefficient. Here stationary phase & mobile phase is
liquid.
Students will have the knowledge of separation of
mixture by using solid stationary phase coated on a
supporting material like glass, aluminium & mobile phase
is liquid.
I, II,
III, V
% of occurrence of POs:
POs
No of occurrences (Frequency)
% of occurrence
a
6
22.5
b
6
22.5
c
0
0
d
0
0
e
0
0
f
4
14.8
g
6
22.2
h
2
7.4
i
0
0
j
0
0
k
1
3.7
l
2
7.4
Total
27
% of POs mapped
% of POs Occurence
2
01
a
b
c
d
e
f
g
h
i
j
k
l
2
6
6
6
0
4
% of POs Occurrence Mapped:
% of POs Occurence
7
6
% Occurence
5
4
3
6
6
6
Series 1
4
2
1
2
0
0
0
c
d
e
0
a
b
POs
f
g
h
2
0
0
1
i
j
k
l
% of PEOs Occurrence mapped:
PEOs
Total
No of
occurrences(F
requency)
% of occurrence
I
6
24
II
6
24
III
6
24
IV
1
4
V
6
24
25
% of PEOs Occurence
6
6
1
6
6
I
II
III
IV
V
% of PEOs Occurence
7
6
% Occurence
5
4
3
6
6
6
6
2
1
1
0
I
II
PEOs
III
% of occurrence of PEOs
IV
V
Series 1