| Dimethyl sulphoxide Spectra analyzed ACS 190LT | |||
| 15620PL190 | 47265K526IY | ||
| Spectra Analyzed ACS | 47265K5 | ||
| 67-68-5 | 115706 | ||
| C2H6OS | September 2025 | ||
| 78.13 | August 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Appearance | Clear, colourless liquid free of suspended materials. | Clear, colourless liquid free of suspended materials. | |
| 2 | Assay | 99.99% | Min. 99.9% | |
| 3 | Identification (By IR) | Complies | Pass test | |
| 4 | Residue after evaporation | 3 ppm | Not more than 5ppm | |
| 5 | Titrable acid | Less than 0.001 MeQ/G | Not more than 0.001 MeQ/G | |
| 6 | Water | 0.03% | Not more than 0.05% | |
| 7 | Colour | Less than 5 APHA | Not more than 5APHA. | |
| 8 | UV absorbance profile (10mm cell) at 400nm | 0.000 | 0.005 max. | |
| 9 | UV absorbance profile (10mm cell) at 350nm | 0.002 | 0.01 max. | |
| 10 | UV absorbance profile (10mm cell) at 335nm | 0.006 | 0.02 max. | |
| 11 | UV absorbance profile (10mm cell) at 330nm | 0.008 | 0.02 max. | |
| 12 | UV absorbance profile (10mm cell) at 310nm | 0.024 | 0.06 max. | |
| 13 | UV absorbance profile (10mm cell) at 300nm | 0.044 | 0.10 max. | |
| 14 | UV absorbance profile (10mm cell) at 290nm | 0.067 | 0.15 max. | |
| 15 | UV absorbance profile (10mm cell) at 280nm | 0.109 | 0.25 max. | |
| 16 | UV absorbance profile (10mm cell) at 275nm | 0.155 | 0.30 max. | |
| 17 | UV absorbance profile (10mm cell) at 270nm | 0.270 | 0.40 max. | |
| 18 | UV absorbance profile (10mm cell) at 268nm | 0.358 | 1.00 max. | |
| 19 | UV absorbance profile (10mm cell) at 263nm | 0.794 | 1.00 max. |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
Actylis provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
