Diethyl ether HPLC & Spectroscopy 1LT | |||
30580LC100 | 402701002CW | ||
HPLC & Spectroscopy | 4027010 | ||
60-29-7 | 93392 | ||
(C2H5)2O | March 2023 | ||
74.12 | February 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Clear colourless mobile liquid. | Clear colourless mobile liquid. |
2 | Solubility | Complies | Soluble in alcohol. |
3 | Assay (GC) | 99.92% | Min. 99.50% |
4 | Boiling point(95%) | 34°C | 34° - 35°C |
5 | Wt. per ml,20°C | 0.714g | 0.713 - 0.715g |
6 | Refractive index | 1.352 | 1.351 - 1.353 |
7 | UV absorbance profile (10mm cell)@210nm | 0.732 | 1.0 max |
8 | UV absorbance profile (10mm cell)@250nm | 0.078 | 0.1 max |
9 | UV absorbance profile (10mm cell)@300nm | 0.001 | 0.01 max |
10 | Water | 0.04% | 0.05% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |