|
Sr.No
|
Tests |
Specifications |
Results |
|
01
|
Description |
Yellow Microcrystalline
powder. |
Complies |
|
02 |
Solubility |
Soluble in Methylene
Chloride,
Slightly soluble in
ethanol. |
Complies |
|
03 |
Identification |
a) Melting Point:- 1780C to
1820C |
1800C |
|
b) IR
:- Similar to Standard |
Complies |
|
c)
TlC:- Similar to Standard |
Complies |
|
d)
UV:- Similar to Standard. |
Complies |
|
04 |
Loss on drying |
NMT 0.5% |
0.256% |
|
05 |
Chlorides |
Less Than 100
PPM |
<
100 PPM |
|
06 |
Sulfated Ash |
NMT 0.1
% |
0.0421 % |
|
07 |
Assay
(On dried
basis) |
Between 98.5% and
101% |
99.36% |
|
08 |
Related
Substances:-
|
Total:- NMT 3%
|
a) 0.318%
b) 1.032 % |
|
Total:
1.350% |
|
09 |
Organic Volatile
Impurities |
a) Methylene chloride max 600
PPM
b) Ethyl Alcohol max 80
PPM |
< 10 PPM
< 10 PPM |
|
10 |
Residual
Solvent. |
a) Methylene chloride max 600 PPM
b) Ethyl Alcohol 80
PPM |
< 10 PPM
< 10
PPM |