Urea Cell culture 200GM | |||
C7920SG200 | 37863H824EV | ||
Cell culture | 37863H8 | ||
57-13-6 | 85420 | ||
CH4N2O | May 2022 | ||
60.06 | April 2024 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | White crystals. | White powder/crystals. |
2 | Solubility | Passes | 100 mg/mL solution in water should be clear and colourless. |
3 | Identification (By IR) | Complies | To comply the test |
4 | Lead (Pb) | Not detected | NMT 2ppm |
5 | Iron (Fe) | Not detected | NMT 5ppm |
6 | Copper (Cu) | Not detected | NMT 1ppm |
7 | Chloride (Cl) | Less than 5ppm | NMT 5ppm |
8 | Cyanide | Less than 10ppm | NMT 10ppm |
9 | UV absorbance | 0.043 | NMT 0.06 (260nm @ 6M solution) |
10 | Purity | 99.4% | NLT 98% |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |