tert-Butanol HPLC & Spectroscopy 1LT | |||
30334LC100 | 611431009IV | ||
HPLC & Spectroscopy | 6114310 | ||
75-65-0 | 87866 | ||
C4H10O | September 2022 | ||
74.12 | August 2025 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A clear colourless liquid. | A clear colourless liquid. |
2 | Solubility | Complies | soluble in water,miscible with alcohol. |
3 | Assay (GC) | 99.98% | Min. 99.5% |
4 | Boiling point(95%) | 83°C | 82° - 83°C |
5 | Wt. per ml, 20°C | 0.775g | ~0.775g |
6 | Refractive index | 1.385 | 1.38 4- 1.386 |
7 | UV absorbance profile (10mm cell)@215nm | 0.33 | 1.0 max |
8 | UV absorbance profile (10mm cell)@250nm | 0.01 | 0.1 max |
9 | UV absorbance profile (10mm cell)@300nm | 0.00 | 0.01 max |
10 | Non-volatile matter | 0.0006% | 0.001% max |
11 | Acidity(as CH3COOH) | 0.0002% | 0.003% max |
12 | Water | 0.02% | 0.05% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |