CAS No: 870-46-2
Features:
Standard Specification :
TEST |
SPECIFICATION |
Description |
A white to pale yellow crystalline powder. |
Solubility |
Soluble in Methylene Chloride |
Identification |
|
a. By GC |
The retention time of the principle peak in the test sample chromatogram should match with that of the standard chromatogram obtain from the chromatographic purity by GC test. |
b. By IR absorption |
The infrared absorption spectrum of the test sample should exhibits maxima only at the same wavelength as that of a similar preparation of Tert. Butyl Carbazate (TBC) working standard |
Moisture content By K.F. |
Note more than 1.0% w/w |
Assay by titration (Only Anhydrous basis) |
Not less than 98.0% w/w and note more than 102.0% w/w |
Chromatographic Purity By GC |
|
Maximum Single Impurity |
Note more than 1.0% |
Total Impurities |
Note more than 2.0% |