Creatinine CPH1 1KG | |||
21504SR100 | 187704628GP | ||
Customised pharma grade 1 | 1877046 | ||
60-27-5 | 31253 | ||
C4H7N3O | July 2016 | ||
113.12 | June 2021 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystalline powder. | White crystals or crystalline powder; odorless. |
2 | Solubility | Passes | Soluble in water; slightly soluble in alcohol; practically insoluble in acetone, in ether and in chloroform. |
3 | Identification by IR | Complies | The IRabsorption spectrum of potassium bromide dispersion of it,previously dried of the substance being examined,exhibits maxima at same wavelengths as that of a similar preparation of Creatinine std. |
4 | Loss on drying,105°C | 0.36% | NMT 3.0% |
5 | Residue on ignition | 0.079% | NMT 0.2% |
6 | Heavy metals | NMT 10 ppm | 10ppm max |
7 | Assay (on dry basis) | 99.32% | 98.5% - 102.0% of C4H7N3O, as creatinine |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |